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-76.75, -1.4: 704 Treatments

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Virola excisa   sp. nov.  Santamaria-Aguilar, Daniel & Lagomarsino, Laura P., 2022, New Species of Virola (Myristicaceae) from South America, PhytoKeys 197, pp. 81-148 : 81 81
Virola yasuniana   sp. nov.  Santamaria-Aguilar, Daniel & Lagomarsino, Laura P., 2022, New Species of Virola (Myristicaceae) from South America, PhytoKeys 197, pp. 81-148 : 81 81
Curarea toxicofera     Ortiz, Rosa del C., 2018, A taxonomic revision of Curarea Barneby & Krukoff (Menispermaceae), PhytoKeys 100, pp. 9-89 : 51-54 51-54
Rhadinoloricaria stewarti   sp. nov.  Provenzano-Rizzi, Francisco & Barriga-Salazar, Ramiro, 2020, New finding of Rhadinoloricaria macromystax (Siluriformes: Loricariidae) redescription of the genus and description of a new species from Ecuador, Zootaxa 4779 (4), pp. 485-500 : 491-494 491-494
Heteropsis robusta     Soares, M. Lourdes, Mayo, Simon J. & Gribel, Rogério, 2013, A Preliminary Taxonomic Revision of Heteropsis (Araceae), Systematic Botany (Basel, Switzerland) 38 (4), pp. 925-974 : 960-962 960-962
Adelobotrys tessmannii     Schulman, Leif & Ruokolainen, Kalle, 2015, Adelobotrys tessmannii (Merianieae, Melastomataceae) and allies: a refined circumscription and description of two new Amazonian species with notes on their ecology, Phytotaxa 234 (2), pp. 101-120 : 104-108 104-108
Heteropsis ecuadorensis     Soares, M. Lourdes, Mayo, Simon J. & Gribel, Rogério, 2013, A Preliminary Taxonomic Revision of Heteropsis (Araceae), Systematic Botany (Basel, Switzerland) 38 (4), pp. 925-974 : 942-944 942-944
Centrolene bacatum     Guayasamin, Juan M., Bustamante, Martín R., Almeida-Reinoso, Diego & Funk, W. Chris, 2006, Glass frogs (Centrolenidae) of Yanayacu Biological Station, Ecuador, with the description of a new species and comments on centrolenid systematics, Zoological Journal of the Linnean Society 147 (4), pp. 489-513 : 492-497 492-497
Amazoneura     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 63-64 63-64
Erythrodiplax     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 162-168 162-168
Metaleptobasis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 52-54 52-54
Peruviogomphus     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 136 136
Protoneura klugi     Ellenrieder, Natalia Von & Garrison, Rosser W., 2017, A synopsis of the Neotropical genus Protoneura (Odonata: Coenagrionidae), Zootaxa 4361 (1), pp. 1-76 : 27-28 27-28
Protoneura woytkowskii     Ellenrieder, Natalia Von & Garrison, Rosser W., 2017, A synopsis of the Neotropical genus Protoneura (Odonata: Coenagrionidae), Zootaxa 4361 (1), pp. 1-76 : 43-50 43-50
Neuraeschna     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 120-122 120-122
Protoneura     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 68-70 68-70
Drepanoneura     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 64-66 64-66
Agriogomphus     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 130-131 130-131
Telebasis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 58-61 58-61
Oxyallagma     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 56-58 56-58
Metaleptobasis mauffrayi     Ellenrieder, Natalia Von, 2013, <p> <strong> A revision of <em> Metaleptobasis </ em> Calvert (Odonata: Coenagrionidae) with seven synonymies and the description of eighteen new species from South America </ strong> </ p>, Zootaxa 3738 (1), pp. 1-155 : 52-54 52-54
Oligoclada     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 186-188 186-188
Oospila pipa   sp. nov.  Lindt, Aare, Hausmann, Axel & Viidalepp, Jaan, 2018, Review of some species groups of the genus Oospila Warren, with descriptions of nine new species (Lepidoptera: Geometridae: Geometrinae), Zootaxa 4497 (2), pp. 151-194 : 175-176 175-176
Oospila flavilimes     Lindt, Aare, Hausmann, Axel & Viidalepp, Jaan, 2018, Review of some species groups of the genus Oospila Warren, with descriptions of nine new species (Lepidoptera: Geometridae: Geometrinae), Zootaxa 4497 (2), pp. 151-194 : 155 155
Dialium congestum     Junior, Marcus José De Azevedo Falcão, Pinto, Rafael Barbosa & Mansano, Vidal De Freitas, 2016, A Taxonomic Revision of the genus Dialium (Leguminosae: Dialiinae) in the Netotropics, Phytotaxa 283 (2), pp. 123-142 : 132-134 132-134
Miconia laxivenula   comb. nov.  Gamba, Diana & Almeda, Frank, 2014, Systematics of the Octopleura Clade of Miconia (Melastomataceae: Miconieae) in Tropical America, Phytotaxa 179 (1), pp. 1-174 : 85-90 85-90
Thaumasia hirsutochela   sp. nov.  Cruz Da Silva, Estevam L. & Carico, James E., 2012, 3567, Zootaxa 3567, pp. 1-64 : 19-20 19-20
Colubrina amazonica   sp. nov.  Palacios, Walter A., 2015, A new species of Colubrina (Rhamnaceae) of the Amazon region of Ecuador, Phytotaxa 224 (3), pp. 296-299 : 296-298 296-298
Creagrutus     Toledo-Piza, Mônica, Baena, Eduardo G., Dagosta, Fernando C. P., Menezes, Naércio A., Ândrade, Marcelo, Benini, Ricardo C., Bertaco, Vinicius A., Birindelli, José Luís O., Boden, Gert, Buckup, Paulo A., Camelier, Priscila, Carvalho, Fernando R., Castro, Ricardo M. C., Chuctaya, Junior, Decru, Eva, Derijst, Eddy, Dillman, Casey B., Ferreira, Katiane M., Merxem, Dimitri G., Giovannetti, Victor, Hirschmann, Alice, Jégu, Michel, Jerep, Fernando C., Langeani, Francisco, Lima, Flávio C. T., Lucena, Carlos A. S., Lucena, Zilda Margarete S., Malabarba, Luiz R., Malabarba, Maria Cláudia S. L., Marinho, Manoela M. F., Mathubara, Kleber, Mattox, George M. T., Melo, Bruno F., Moelants, Tuur, Moreira, Cristiano R., Musschoot, Tobias, Netto-Ferreira, André L., Ota, Rafaela P., T. Oyakawa, Osvaldo, Pavanelli, Carla S., Reis, Roberto E., Santos, Osmar, Serra, Jane Piton, Silva, Gabriel S. C., Silva-Oliveira, Cárlison, Souza-Lima, Rosana, Vari, Richard P. & Zanata, Angela M., 2024, Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi), Neotropical Ichthyology (e 230086) 22 (1), pp. 1-548 : 133-143 133-143
Uracis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 205-206 205-206
Coniceromyia brevivena     Ament, Danilo César & Amorim, Dalton De Souza, 2016, Taxonomic revision of Coniceromyia Borgmeier (Diptera: Phoridae), with the description of three new species from Brazil, Zootaxa 4086 (1), pp. 1-87 : 22 22
Ancistrus alga     Provenzano, Francisco & Barriga-Salazar, Ramiro, 2018, Species of Ancistrus (Siluriformes, Loricariidae) from Ecuador, with the description of a new species from the Amazon River Basin, Zootaxa 4527 (2), pp. 211-238 : 217-222 217-222
Libellula     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 171-176 171-176
Hyloxalus yasuni   sp. nov.  Páez-Vacas, Mónica I., Coloma, Luis A. & Santos, Juan C., 2010, Systematics of the Hyloxalus bocagei complex (Anura: Dendrobatidae), description of two new cryptic species, and recognition of H. maculosus 2711, Zootaxa 2711, pp. 1-75 : 47-55 47-55
Ancistrus malacops     Provenzano, Francisco & Barriga-Salazar, Ramiro, 2018, Species of Ancistrus (Siluriformes, Loricariidae) from Ecuador, with the description of a new species from the Amazon River Basin, Zootaxa 4527 (2), pp. 211-238 : 227-230 227-230
Corydoras     Published, First, 2007, Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types, Zootaxa 1418, pp. 1-628 : 111-126 111-126
Pagelmis amazonica     Pérez-Hernández, Cisteil Xinum, 2017, An annotated catalogue of the Coleoptera types deposited in the National Insect Collection (CNIN) of the National Autonomous University of Mexico, Zootaxa 4288 (1), pp. 1-128 : 46 46
Lithocharodes ecuadoriensis   sp. nov.  Irmler, Ulrich, 2021, The Neotropical species of the genus Lithocharodes SHARP, 1876 (Coleoptera: Staphylinidae: Staphylininae: Xantholinini), Beiträge Zur Entomologie = Contributions to Entomology 71 (1), pp. 29-85 : 41-42 41-42
Boana ventrimaculata   sp. nov.  Caminer, Marcel A. & Ron, Santiago R., 2020, Systematics of the Boana semilineata species group (Anura: Hylidae), with a description of two new species from Amazonian Ecuador, Zoological Journal of the Linnean Society 190, pp. 149-180 : 171-175 171-175
Triplaris dugandii     Koenemann, Daniel Mark & Burke, Janelle M., 2025, A nomenclatural synopsis of the genus Triplaris (Polygonaceae), Phytotaxa 700 (2), pp. 115-146 : 122 122
Plebeia (Plebeia)     Rozen, Jerome G., Almeida, Eduardo A. B., Smith, Corey Shepard & Jones, Lance Eric, 2021, Intratribal Variation among Mature Larvae of Stingless Bees (Apidae: Meliponini) with Descriptions of the Eggs of 11 Species, American Museum Novitates 2021 (3971) : -1 -1
Eupetale eumolpoides   comb. nov.  Flowers, R. Wills, 2021, A New Genus for Two Orphaned Species of Lycaste Gistel (Coleoptera: Chrysomelidae: Eumolpinae), The Coleopterists Bulletin 75 (3), pp. 700-701 : 700-701 700-701
Pourouma bergii   sp. nov.  Gaglioti, André Luiz & Neto, Sergio Romaniuc, 2014, Pourouma bergii (Urticaceae), a new species from South America, Phytotaxa 173 (2), pp. 168-172 : 169-170 169-170
Mesembrinella batesi     Whitworth, Terry L. & Yusseff-Vanegas, Sohath, 2019, A revision of the genera and species of the Neotropical family Mesembrinellidae (Diptera: Oestroidea), Zootaxa 4659 (1), pp. 1-146 : 112-113 112-113
Piper indiwasii   sp. nov.  Trujillo, William, Trujillo, Edwin Trujillo, Ortiz-Morea, Fausto Andres, Toro, Diego A. & Jaramillo, M. Alejandra, 2022, New Piper species from the eastern slopes of the Andes in northern South America, PhytoKeys 206, pp. 25-48 : 25 25
Heteropsis flexuosa     Soares, M. Lourdes, Mayo, Simon J. & Gribel, Rogério, 2013, A Preliminary Taxonomic Revision of Heteropsis (Araceae), Systematic Botany (Basel, Switzerland) 38 (4), pp. 925-974 : 944-948 944-948
Salpichlaena volubilis subsp. amazonica   subsp. nov.  Cárdenas, G. G., Lehtonen, S. & Tuomisto, H., 2019, Taxonomy and evolutionary history of the neotropical fern genus Salpichlaena (Blechnaceae), Blumea 64 (1), pp. 1-22 : 14-16 14-16
Curarea tecunarum     Ortiz, Rosa del C., 2018, A taxonomic revision of Curarea Barneby & Krukoff (Menispermaceae), PhytoKeys 100, pp. 9-89 : 43-45 43-45
Curarea barnebyana   sp. nov.  Ortiz, Rosa del C., 2018, A taxonomic revision of Curarea Barneby & Krukoff (Menispermaceae), PhytoKeys 100, pp. 9-89 : 23 23
Peropteryx pallidoptera   sp. nov.  Lim, Burton K., Engstrom, Mark D., Reid, Fiona A., Simmons, Nancy B., Voss, Robert S. & Fleck, David W., 2010, A New Species of Peropteryx (Chiroptera: Emballonuridae) from Western Amazonia with Comments on Phylogenetic Relationships within the Genus, American Museum Novitates 3686, pp. 1-20 : 3-14 3-14
Peropteryx pallidoptera     Bonaccorso, Frank, 2019, Emballonuridae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 350-373 : 369-370 369-370
Noctiliostrebla ecuadorensis   sp. nov.  Alcantara, Daniel Maximo Correa, Graciolli, Gustavo & Nihei, Silvio S., 2019, Revision of Noctiliostrebla (Diptera: Streblidae), parasites of bulldog bats (Chiroptera: Noctilionidae: Noctilio), Zootaxa 4560 (3), pp. 483-521 : 502-503 502-503
Noctiliostrebla aitkeni     Alcantara, Daniel Maximo Correa, Graciolli, Gustavo & Nihei, Silvio S., 2019, Revision of Noctiliostrebla (Diptera: Streblidae), parasites of bulldog bats (Chiroptera: Noctilionidae: Noctilio), Zootaxa 4560 (3), pp. 483-521 : 500-502 500-502
Meri abuna   sp. nov.  Rheims, Cristina A. & Jäger, Peter, 2022, Revalidation of the genus Sadala Simon, 1880 with the description of a new genus of Neotropical huntsman spiders (Araneae, Sparassidae), Zootaxa 5135 (1), pp. 1-80 : 33-36 33-36
Meri mathani     Rheims, Cristina A. & Jäger, Peter, 2022, Revalidation of the genus Sadala Simon, 1880 with the description of a new genus of Neotropical huntsman spiders (Araneae, Sparassidae), Zootaxa 5135 (1), pp. 1-80 : 54 54
Camponotus (Myrmobrachys) heathi     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 4 4
Polyodontotrochus elevatus   sp. nov.  González-Mozo, Laura & Mckamey, Stuart H., 2024, A new genus and four new species of Darnini (Hemiptera: Membracidae) from South America, Zootaxa 5415 (1), pp. 169-180 : 172-174 172-174
Mabuya yasuniensis   sp. nov.  Torres-Carvajal, Omar, Sandoval, Camila & Paucar, Diego A., 2024, The skinks (Squamata: Scincidae) of Ecuador, with description of a new Amazonian species, Vertebrate Zoology 74, pp. 551-564 : 551-564 551-564
Perissolestes cornutus     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 95-96 95-96
Argia schneideri   sp. nov.  Garrison, Rosser W. & Ellenrieder, Natalia Von, 2017, New species of the damselfly genus Argia from Mexico, Central America and Ecuador with an emphasis on Costa Rica (Insecta: Odonata: Coenagrionidae), Zootaxa 4235 (1), pp. 1-93 : 25-27 25-27
Argia philipi   sp. nov.  Garrison, Rosser W. & Ellenrieder, Natalia Von, 2018, Damselflies of the genus Argia (Odonata: Coenagrionidae) from Ecuador with descriptions of five new species, Zootaxa 4470 (1), pp. 1-69 : 24-28 24-28
Palaemnema     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 100-103 100-103
Argia adamsi     Garrison, Rosser W. & Ellenrieder, Natalia Von, 2018, Damselflies of the genus Argia (Odonata: Coenagrionidae) from Ecuador with descriptions of five new species, Zootaxa 4470 (1), pp. 1-69 : 9-11 9-11
Argia dives     Garrison, Rosser W. & Ellenrieder, Natalia Von, 2018, Damselflies of the genus Argia (Odonata: Coenagrionidae) from Ecuador with descriptions of five new species, Zootaxa 4470 (1), pp. 1-69 : 13-15 13-15
Cynomops tonkigui     Don E. Wilson & Russell A. Mittermeier, 2019, Molossidae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 598-672 : 641-642 641-642
Adelobotrys latifolius   sp. nov.  Schulman, Leif & Ruokolainen, Kalle, 2015, Adelobotrys tessmannii (Merianieae, Melastomataceae) and allies: a refined circumscription and description of two new Amazonian species with notes on their ecology, Phytotaxa 234 (2), pp. 101-120 : 108-113 108-113
Polyplectropus inarmatus     Chamorro, Maria Lourdes & Holzenthal, Ralph W., 2010, 2582, Zootaxa 2582, pp. 1-252 : 49-50 49-50
Phylloicus lituratus     PRATHER, AYSHA L., 2003, Revision of the Neotropical caddisfly genus Phylloicus (Trichoptera: Calamoceratidae), Zootaxa 275 (1), pp. 1-214 : 62-65 62-65
Mortoniella (Nanotrichia) licina   sp. nov.  Blahnik, Roger J. & Holzenthal, Ralph W., 2017, Revision of the northern South American species of Mortoniella Ulmer 1906 (Trichoptera: Glossosomatidae: Protoptilinae) *, Insecta Mundi 2017 (602), pp. 1-251 : 108-109 108-109
Guyalna polypaga     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 31 31
Carineta illustris     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 55 55
Fidicinoides besti     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 19-20 19-20
Taphura crispula     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 43 43
Bruchia sparsa     Staines, C. L., 2007, A review of the genus Bruchia Weise 1906 (Coleoptera: Chrysomelidae: Cassidinae), Zootaxa 1449 (1), pp. 45-50 : 49 49
Carineta rufescens     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 58-59 58-59
Heza aurantia     Swanson, Daniel R., 2021, Four new species of Heza Amyot & Audinet-Serville (Heteroptera: Reduviidae Harpactorinae) from the Neotropics, Zootaxa 4958 (1), pp. 366-379 : 377 377
Odara amazonica   sp. nov.  Campos, Breno B. & Fernandes, José A. M., 2022, Odara, a new genus to Edessinae (Hemiptera, Pentatomidae) with Eleven New Species, Insect Systematics & amp; Evolution 54 (3), pp. 1-38 : 11-15 11-15
Guyalna polypaga   sp. nov.  Sanborn, Allen F., 2019, The cicadas (Hemiptera: Cicadidae) of Bolivia including the descriptions of fifteen new species, the resurrection of one genus and two species, seven new combinations, six new synonymies, and twenty-eight new records, Zootaxa 4655 (1), pp. 1-104 : 39-44 39-44
Majeorona truncata     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 33 33
Odara variegata   sp. nov.  Campos, Breno B. & Fernandes, José A. M., 2022, Odara, a new genus to Edessinae (Hemiptera, Pentatomidae) with Eleven New Species, Insect Systematics & amp; Evolution 54 (3), pp. 1-38 : 31-33 31-33
Hydrochus lobissimus   sp. nov.  Perkins, Philip D., 2020, Taxonomy of Ecuadorian water beetles in the genus Hydrochus Leach, 1817 (Coleoptera: Hydrochidae), Zootaxa 4790 (2), pp. 358-374 : 365 365
Proarna guttulosa     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 23-24 23-24
Taphura sauliensis     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 44 44
Taphura crispula   sp. nov.  Sanborn, Allen F., 2017, Generic redescription, seven new species and a key to the Taphura Stål, 1862 (Hemiptera: Cicadidae: Cicadetttinae: Taphurini), Zootaxa 4324 (3), pp. 451-481 : 462-464 462-464
Cracenpsaltria nana     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 28 28
Cracenpsaltria nana   sp. nov.  Sanborn, Allen F., 2019, The cicadas (Hemiptera: Cicadidae) of Bolivia including the descriptions of fifteen new species, the resurrection of one genus and two species, seven new combinations, six new synonymies, and twenty-eight new records, Zootaxa 4655 (1), pp. 1-104 : 26-29 26-29
Guyalna distanti     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 30 30
Carineta gemella     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 53-54 53-54
Carineta socia     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 59 59
Proarna insignis     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 25 25
Tapinauchenius cupreus     Cifuentes, Yeimy & Bertani, Rogerio, 2022, Taxonomic revision and cladistic analysis of the tarantula genera Tapinauchenius Ausserer, 1871, Psalmopoeus Pocock, 1985, and Amazonius n. gen. (Theraphosidae, Psalmopoeinae), Zootaxa 5101 (1), pp. 1-123 : 49-50 49-50
Cyathea pungens     Lehnert, Marcus, Tejedor, Adrian, Kessler, Michael, Rodríguez Duque, Wilson D. & Gallego, Luis Fernando Giraldo, 2025, A reassessment of the Neotropical Cyathea pungens complex (Cyatheaceae), European Journal of Taxonomy 988, pp. 1-57 : 29-36 29-36
Ocaria sadiei     Faynel, Christophe, Busby, Robert C., Dolibaina, Diego R., Huertas, Blanca & Fåhraeus, Christer, 2025, A review of the Ocaria arpoxais species group (Lycaenidae: Theclinae) with the description of a new species previously confused with O. cinerea (Lathy), Zootaxa 5618 (1), pp. 47-67 : 59 59
Selymbria ecuadorensis   sp. nov.  Sanborn, Allen F., 2019, The cicada genus Selymbria Stål, 1861 (Hemiptera: Cicadidae: Tibicininae: Selymbrini): redescription including ten new species and a key to the genus, Zootaxa 4614 (3), pp. 401-448 : 417-421 417-421
Selymbria ecuadorensis     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 69 69
Acanthagrion     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 29-33 29-33
Heteropsis macrophylla     Soares, M. Lourdes, Mayo, Simon J. & Gribel, Rogério, 2013, A Preliminary Taxonomic Revision of Heteropsis (Araceae), Systematic Botany (Basel, Switzerland) 38 (4), pp. 925-974 : 950-953 950-953
Nautilocalyx erytranthus   sp. nov.  Mora, M. Marcela & Clark, John L., 2014, Nautilocalyx erytranthus (Gesneriaceae), a new species from Northwestern Amazonia, Phytotaxa 164 (3), pp. 183-189 : 184-187 184-187
Ctenitis refulgens     Viveros, Raquel Stauffer, Rouhan, Germinal & Salino, Alexandre, 2018, A taxonomic monograph of the fern genus Ctenitis (Dryopteridaceae) in South America, Phytotaxa 385 (1), pp. 448-450 : 448-450 448-450
Oospila cristae   sp. nov.  Lindt, Aare, Hausmann, Axel & Viidalepp, Jaan, 2018, Review of some species groups of the genus Oospila Warren, with descriptions of nine new species (Lepidoptera: Geometridae: Geometrinae), Zootaxa 4497 (2), pp. 151-194 : 154-155 154-155
Vallichlora selva   sp. nov.  Viidalepp, Jaan & Lindt, Aare, 2019, A new Neotropical emerald moth genus based on some unusual “ artefacts ” (Lepidoptera: Geometridae, Geometrinae), Zootaxa 4691 (2), pp. 181-187 : 183-184 183-184
Brachyhypopomus sullivani   sp. nov.  Crampton, William G. R., Santana, Carlos D. de, Waddell, Joseph C. & Lovejoy, Nathan R., 2016, A taxonomic revision of the Neotropical electric fish genus Brachyhypopomus (Ostariophysi: Gymnotiformes: Hypopomidae), with descriptions of 15 new species, Neotropical Ichthyology (e 150146) 14 (4), pp. 639-790 : 767-772 767-772
Panaqolus pantostiktos   sp. nov.  Provenzano-Rizzi, Francisco, Barriga-Salazar, Ramiro & Stewart, Donald J., 2024, Two new species of the armored catfish genus Panaqolus (Siluriformes, Loricariidae) from the Ecuadorian Amazon, Zootaxa 5463 (1), pp. 112-126 : 120-124 120-124
Argia     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 36-45 36-45
Epigomphus     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 133-135 133-135
Perissolestes romulus     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 96 96
Oospila similiplaga subsp. similiplaga     Lindt, Aare, Hausmann, Axel & Viidalepp, Jaan, 2018, Review of some species groups of the genus Oospila Warren, with descriptions of nine new species (Lepidoptera: Geometridae: Geometrinae), Zootaxa 4497 (2), pp. 151-194 : 163-164 163-164
Dissomphalus punctatus     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 28-29 28-29
Chrysobrycon     Toledo-Piza, Mônica, Baena, Eduardo G., Dagosta, Fernando C. P., Menezes, Naércio A., Ândrade, Marcelo, Benini, Ricardo C., Bertaco, Vinicius A., Birindelli, José Luís O., Boden, Gert, Buckup, Paulo A., Camelier, Priscila, Carvalho, Fernando R., Castro, Ricardo M. C., Chuctaya, Junior, Decru, Eva, Derijst, Eddy, Dillman, Casey B., Ferreira, Katiane M., Merxem, Dimitri G., Giovannetti, Victor, Hirschmann, Alice, Jégu, Michel, Jerep, Fernando C., Langeani, Francisco, Lima, Flávio C. T., Lucena, Carlos A. S., Lucena, Zilda Margarete S., Malabarba, Luiz R., Malabarba, Maria Cláudia S. L., Marinho, Manoela M. F., Mathubara, Kleber, Mattox, George M. T., Melo, Bruno F., Moelants, Tuur, Moreira, Cristiano R., Musschoot, Tobias, Netto-Ferreira, André L., Ota, Rafaela P., T. Oyakawa, Osvaldo, Pavanelli, Carla S., Reis, Roberto E., Santos, Osmar, Serra, Jane Piton, Silva, Gabriel S. C., Silva-Oliveira, Cárlison, Souza-Lima, Rosana, Vari, Richard P. & Zanata, Angela M., 2024, Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi), Neotropical Ichthyology (e 230086) 22 (1), pp. 1-548 : 131-132 131-132
Melanocryptus whartoni     Aguiar, Alexandre P. & Santos, Bernardo F., 2015, Revision of Melanocryptus Cameron (Ichneumonidae, Cryptinae), with description of seven new species, American Museum Novitates 2015 (3836), pp. 1-56 : 51-53 51-53
Zelus gracilipes   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Metabus     Álvarez-Padilla, Fernando, 2007, Systematics of the spider genus Metabus O. P. - Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae, Zoological Journal of the Linnean Society 151 (2), pp. 285-335 : 303-310 303-310
Zelus gracilipes   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Thaumasia abrahami     Cruz Da Silva, Estevam L. & Carico, James E., 2012, 3567, Zootaxa 3567, pp. 1-64 : 17-18 17-18
Mesabolivar     HUBER, BERNHARD A., 2000, New World Pholcid Spiders (Araneae: Pholcidae): A Revision At Generic Level, Bulletin of the American Museum of Natural History 2000 (254), pp. 1-348 : 189-194 189-194
Myrmecotypus atratoides   sp. nov.  Silva-Junior, Cláudio J. & Bonaldo, Alexandre B., 2024, A revision of the South American species of the ant-mimicking spider genus Myrmecotypus O. Pickard-Cambridge, 1894 (Araneae: Corinnidae: Castianeirinae), Zootaxa 5555 (4), pp. 451-496 : 488-489 488-489
Catrimania tiobino   sp. nov.  Carvalho, Gervásio Silva & Paladini, Andressa, 2017, A new species of the Neotropical spittlebug genus Catrimania Fennah, 1968 (Hemiptera: Cercopidae) with a dichotomous key to species of the genus, Zootaxa 4281 (1), pp. 238-241 : 239-241 239-241
Paratropis cryptica   sp. nov.  Dupérré, Nadine & Tapia, Elicio, 2024, Seven new species of the enigmatic spider genus Paratropis Simon, 1889 (Mygalomorphae, Paratropididae) from Ecuador, Zootaxa 5519 (4), pp. 451-486 : 477-485 477-485
Thaumasia argenteonotata     Cruz Da Silva, Estevam L. & Carico, James E., 2012, 3567, Zootaxa 3567, pp. 1-64 : 9-11 9-11
Thoasia manu   sp. n.  Erwin, Terry L. & Aldebron, Charlotte, 2018, Neotropical Thoasia Liebke, 1939 and Straneotia Mateu, 1961 of the Cryptobatida group, subtribe Agrina: Taxonomic revisions with notes on their ways of life (Insecta, Coleoptera, Carabidae, Lebiini), ZooKeys 742, pp. 57-90 : 68-72 68-72
Peckia (Euboettcheria) subducta     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 34-35 34-35
Leptocera fulva     Buck, Matthias & Marshall, Stephen A., 2009, Revision of New World Leptocera Olivier (Diptera, Sphaeroceridae), Zootaxa 2039 (1), pp. 1-139 : 104-107 104-107
Neopleurophora diffusa   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 56-57 56-57
Sylvicanthon edmondsi   sp. nov.  Cupello, Mario & Vaz-De, Fernando Z., 2018, A monographic revision of the Neotropical dung beetle genus Sylvicanthon Halffter & Martínez, 1977 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini), including a reappraisal of the taxonomic history of ‘ Canthon sensu lato’, European Journal of Taxonomy 467, pp. 1-205 : 131-135 131-135
Peckia (Euboettcheria) epimelia     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 27 27
Oxysarcodexia graminifolia   sp. nov.  Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 60-61 60-61
Coniceromyia valdesi     Ament, Danilo César & Amorim, Dalton De Souza, 2016, Taxonomic revision of Coniceromyia Borgmeier (Diptera: Phoridae), with the description of three new species from Brazil, Zootaxa 4086 (1), pp. 1-87 : 58-59 58-59
Peckia (Squamatodes) ingens     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 79-80 79-80
Coniceromyia brachypoda   sp. nov.  Ament, Danilo César, Kung, Giar-Ann & Brown, Brian V., 2020, Forty-one new species of Coniceromyia Borgmeier (Diptera: Phoridae), an identification key, and new distributional records for the species of the genus, Zootaxa 4830 (1), pp. 1-61 : 6-7 6-7
Paragrallomyia ecuadoriensis   sp. nov.  Ferro, Gustavo Borges & Marshall, Stephen A., 2020, A redefinition of Paragrallomyia Hendel (Diptera: Micropezidae, Taeniapterinae) and a revision of the P. albibasis complex, Zootaxa 4822 (1), pp. 39-70 : 55-56 55-56
Dexosarcophaga napo   sp. nov.  Santos, Josenilson Rodrigues dos, Pape, Thomas & Mello-Patiu, Cátia Antunes de, 2022, Eight new species of Dexosarcophaga Townsend, 1917 (Diptera, Sarcophagidae) from the Neotropical Region, European Journal of Taxonomy 828, pp. 109-137 : 129-131 129-131
Amapeza affinis   comb. nov.  Marshall, Stephen A., 2022, Amapeza and Nigripeza, new genera of Neotropical micropezid flies (Diptera, Micropezidae, Taeniapterinae), Zootaxa 5092 (3), pp. 251-272 : 253-255 253-255
Scipopus (Scipopus) erythrocephalus     Lindsay, Kate & Marshall, Stephen A., 2023, A revision of Scipopus Enderlein including the subgenera Scipopus s. str., Phaeopterina Frey and Parascipopus subgen. nov. (Diptera, Micropezidae, Taeniapterinae), European Journal of Taxonomy 904, pp. 1-189 : 55-60 55-60
Neopleurophora microssoma   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 14-16 14-16
Oxysarcodexia nitida     Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 79-81 79-81
Scybalocanthon arnaudi   sp. nov.  Silva, Fernando A. B. & Valois, Marcely, 2019, A taxonomic revision of the genus Scybalocanthon Martínez, 1948 (Coleoptera Scarabaeidae: Scarabaeinae: Deltochilini), Zootaxa 4629 (3), pp. 301-341 : 314 314
Peckia (Pattonella) intermutans     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 39 39
Heteromeringia quadriseta   sp. nov.  Lonsdale, Owen & Marshall, Stephen A., 2007, Revision of the New World Heteromeringia (Diptera: Clusiidae: Clusiodinae), Beiträge Zur Entomologie = Contributions to Entomology 57 (1), pp. 37-80 : 60-61 60-61
Peckia (Pattonella) pallidipilosa     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 41 41
Oxysarcodexia notata     Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 81 81
Oxysarcodexia xanthosoma     Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 110 110
Peckia (Euboettcheria) collusor     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 25-26 25-26
Coprophanaeus     Edmonds, W. D. & Zidek, J., 2010, A taxonomic review of the neotropical genus Coprophanaeus Olsoufieff, 1924 (Coleoptera: Scarabaeidae, Scarabaeinae), Insecta Mundi 2010 (129), pp. 1-111 : 104-106 104-106
Milanion (Milanion) laricus   sp. nov.  Zhang, Jing, Cong, Qian & Grishin, Nick V., 2023, Supplementary Materials and Appendix, Insecta Mundi 2023 (26), pp. 1-115 : 22-23 22-23
Oxysarcodexia maiae   sp. nov.  Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 70-71 70-71
Scipopus (Scipopus) chalybeus     Lindsay, Kate & Marshall, Stephen A., 2023, A revision of Scipopus Enderlein including the subgenera Scipopus s. str., Phaeopterina Frey and Parascipopus subgen. nov. (Diptera, Micropezidae, Taeniapterinae), European Journal of Taxonomy 904, pp. 1-189 : 39-42 39-42
Alepia ancylis     Cordeiro, Danilo Pacheco, 2020, First record to Brazil of one genera and seven species of Psychodidae (Diptera) with further new records for 10 countries on the Neotropics, Papéis Avulsos de Zoologia 60, pp. 1-10 : 2 2
Peckia (Peckia) chrysostoma     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 45-46 45-46
Triacanthagyna     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 128-130 128-130
Scipopus (Scipopus) diversus     Lindsay, Kate & Marshall, Stephen A., 2023, A revision of Scipopus Enderlein including the subgenera Scipopus s. str., Phaeopterina Frey and Parascipopus subgen. nov. (Diptera, Micropezidae, Taeniapterinae), European Journal of Taxonomy 904, pp. 1-189 : 49-55 49-55
Craspedochaeta pollostos   sp. nov.  Lonsdale, Owen & Marshall, Stephen A., 2006, Revision of the New World species of Craspedochaeta (Diptera: Clusiidae), Zootaxa 1291 (1), pp. 1-101 : 41-44 41-44
Peckia (Sarcodexia) roppai     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 76-77 76-77
Paragrallomyia thiemei     Ferro, Gustavo Borges & Marshall, Stephen A., 2020, A redefinition of Paragrallomyia Hendel (Diptera: Micropezidae, Taeniapterinae) and a revision of the P. albibasis complex, Zootaxa 4822 (1), pp. 39-70 : 63-67 63-67
Peckia (Sarcodexia) tridentata     Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 77-79 77-79
Oxysarcodexia rimata   sp. nov.  Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 93-94 93-94
Parygrus quechua   sp. nov.  Barr, Cheryl B. & Shepard, William D., 2020, Hiding in plain sight: rediscovery and review of Parygrus Erichson, 1847, with description of five new species from the Neotropics (Coleoptera: Byrrhoidea Dryopidae), Zootaxa 4755 (1), pp. 99-128 : 119-122 119-122
Gonaphodiellus nigrinus   new status and new combination  Dellacasa, Marco, Dellacasa, Giovanni & Gordon, Robert D., 2012, Systematic revision of Gonaphodiellus taxa, with description of two new genera and fourteen new species (Coleoptera: Scarabaeidae: Aphodiinae), Insecta Mundi 2012 (230), pp. 1-41 : 10 10
Rudolfina exuberata   sp. nov.  Paiero, Steven Mark & Marshall, Stephen A., 2020, A revision of the genus Rudolfina Roháček (Sphaeroceridae: Limosininae), European Journal of Taxonomy 593, pp. 1-48 : 19-27 19-27
Neopleurophora marquesi   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 36-37 36-37
Oxysarcodexia adunca     Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 16 16
Oxysarcodexia insolita     Souza, Carina Mara De, Pape, Thomas & Thyssen, Patricia Jacqueline, 2020, Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus, Zootaxa 4841 (1), pp. 1-126 : 65-66 65-66
Peckia (Peckia) sarmientoi   sp. nov.  Buenaventura, Eliana & Pape, Thomas, 2013, <strong> Revision of the New World genus <em> Peckia </ em> Robineau-Desvoidy (Diptera: Sarcophagidae) </ strong>, Zootaxa 3622 (1), pp. 1-87 : 65 65
Scipopus (Scipopus) souzalopesi     Lindsay, Kate & Marshall, Stephen A., 2023, A revision of Scipopus Enderlein including the subgenera Scipopus s. str., Phaeopterina Frey and Parascipopus subgen. nov. (Diptera, Micropezidae, Taeniapterinae), European Journal of Taxonomy 904, pp. 1-189 : 77-81 77-81
Melaloncha hyalinipennis     Brown, Brian V., 2006, Revision of the untreated taxa of Melaloncha s. s. bee-killing flies (Diptera: Phoridae), Zootaxa 1280 (1), pp. 1-68 : 56-57 56-57
Hyboptera tuberculata     Erwin, Terry L. & Henry, Shasta C., 2017, Hyboptera Chaudoir, 1872 of the Cryptobatida group of subtribe Agrina: A taxonomic revision with notes on their ways of life (Insecta, Coleoptera, Carabidae, Lebiini), ZooKeys 714, pp. 61-127 : 107-113 107-113
Euglossa gibbosa     Padrón, Pablo S., Roubik, David W. & Picón, Ruben P., 2018, A Preliminary Checklist of the Orchid Bees (Hymenoptera: Apidae: Euglossini) of Ecuador, Psyche: A Journal of Entomology (2678632) 2018, pp. 1-14 : 4 4
Rhadinoloricaria andaki   sp. nov.  Provenzano-Rizzi, Francisco, Chaves-Moreno, Luis Carlos, Ordoñez, Betselene Murcia & Ortega-Lara, Armando, 2024, A new species of Rhadinoloricaria (Siluriformes: Loricariinae) from Colombia, Zootaxa 5474 (2), pp. 127-138 : 128-135 128-135
Neoneura     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 66-68 66-68
Dohrniphora sinuicarina   sp. nov.  Brown, Brian V. & Kung, Giar-Ann, 2010, 2699, Zootaxa 2699, pp. 1-142 : 52 52
Dohrniphora sinuicoxa   sp. nov.  Brown, Brian V. & Kung, Giar-Ann, 2010, 2699, Zootaxa 2699, pp. 1-142 : 14-15 14-15
Dohrniphora fundula   sp. nov.  Brown, Brian V. & Kung, Giar-Ann, 2010, 2699, Zootaxa 2699, pp. 1-142 : 37-38 37-38
Ouratea pastazana   sp. nov.  Sastre, Claude & Offroy, Bérangère, 2009, (Ochnaceae) du Paraguay, de Bolivie et d’Équateur. Considérations taxonomiques, nomenclaturales et biogéographiques sur les espèces affines d’O. superba Engl., Adansonia (3) 31 (1), pp. 89-101 : 96-100 96-100
Proselandria alvina     Boeve, Jean-Luc, Dominguez, Diego F. & Smith, David R., 2018, Sawflies from northern Ecuador and a checklist for the country (Hymenoptera: Argidae, Orussidae, Pergidae, Tenthredinidae, Xiphydriidae), Journal of Hymenoptera Research 64, pp. 1-24 : 12-13 12-13
Photinopygus assingi   sp. nov.  Chatzimanolis, Stylianos, 2023, A revision of the genus Photinopygus Chatzimanolis (Staphylinidae: Xanthopygina), Zootaxa 5292 (1), pp. 1-100 : 19-22 19-22
Coprophanaeus     Edmonds, W. D. & Zidek, J., 2010, A taxonomic review of the neotropical genus Coprophanaeus Olsoufieff, 1924 (Coleoptera: Scarabaeidae, Scarabaeinae), Insecta Mundi 2010 (129), pp. 1-111 : 91-93 91-93
Subulicystidium robustius   sp. nov.  Ordynets, Alexander, Scherf, David, Pansegrau, Felix, Denecke, Jonathan, Lysenko, Ludmila, Larsson, Karl-Henrik & Langer, Ewald, 2018, Short-spored Subulicystidium (Trechisporales, Basidiomycota): high morphological diversity and only partly clear species boundaries, MycoKeys 35, pp. 41-99 : 41 41
Anastrepha neptis   sp. nov.  Norrbom, Allen L., Muller, Alies, Gangadin, Anielkoemar, Sutton, Bruce D., Rodriguez, Erick J., Savaris, Marcoandre, Lampert, Silvana, Rodriguez, Pedro A., Steck, Gary J., Moore, Matthew R., Nolazco, Norma, Troya, Henry, Keil, Clifford B., Padilla, Anabel, Wiegmann, Brian M., Cassel, Brian, Branham, Marc & Ruiz-Arce, Raul, 2021, New species and host plants of Anastrepha (Diptera: Tephritidae) primarily from Suriname and Pará, Brazil, Zootaxa 5044 (1), pp. 1-74 : 29-31 29-31
Molynocoelia erwini     Norrbom, Allen L., Steck, Gary J., Rodriguez, Erick J., Sutton, Bruce D., Nolazco, Norma, Keil, Clifford, Padilla, Anabel, Clavijo, Pedro Alexander Rodriguez & O., P., 2019, New species and distribution records of Alujamyia Norrbom and Molynocoelia Giglio-Tos (Diptera: Tephritidae), Israel Journal of Entomology 49 (2), pp. 73-86 : 83-84 83-84
Scutops peruanus     Freitas, Geovânia & Ale-Rocha, Rosaly, 2023, Taxonomic revision of the Neotropical genus Scutops Coquillett, 1904 (Diptera: Periscelididae), Zootaxa 5244 (5), pp. 401-427 : 416-418 416-418
Zelus paracephalus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Zelus auralanus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Syringogaster nigrithorax   sp. nov.  Marshall, S. A., Buck, M., Skevington, J. H. & Grimaldi, D., 2009, A revision of the family Syringogastridae (Diptera: Diopsoidea), Zootaxa 1996 (1), pp. 1-80 : 50-53 50-53
Physorhinus sexnotatus     Aguirre-Tapiero, María P. & Johnson, Paul J., 2014, Preliminary Checklist, Classification, and Four New Country Records for the Elateridae (Coleoptera) of Ecuador, Insecta Mundi 2014 (350), pp. 1-11 : 4 4
Architis erwini   sp. nov.  Santos, Adalberto J., 2007, A revision of the Neotropical nursery-web spider genus Architis (Araneae: Pisauridae), Zootaxa 1578 (1), pp. 1-40 : 26-27 26-27
Zelus rosulentus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Acrotaphus jackiechani   sp. nov.  Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 32-34 32-34
Acrotaphus amazonicus   sp. nov.  Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 11-13 11-13
Calyria chaetoacontia   sp. nov.  Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 36-39 36-39
Leptomorphus waodani   sp. nov.  Borkent, Christopher J. & Wheeler, Terry A., 2012, Systematics and Phylogeny of Leptomorphus Curtis (Diptera: Mycetophilidae) 3549, Zootaxa 3549, pp. 1-117 : 70-71 70-71
Calyria xiphion   sp. nov.  Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 40-42 40-42
Architis cymatilis     Santos, Adalberto J., 2007, A revision of the Neotropical nursery-web spider genus Architis (Araneae: Pisauridae), Zootaxa 1578 (1), pp. 1-40 : 11-14 11-14
Sparianthis ravida   comb. nov.  Rheims, Cristina A., 2020, Revision of the spider genus Sparianthis Simon, 1880 (Araneae, Sparassidae Sparianthinae), Zootaxa 4890 (2), pp. 151-191 : 184-187 184-187
Allocyphotes flavus   sp. nov.  Gonzalez-Mozo, Laura C. & Ware, Jessica L., 2023, Review of Cyphotes Burmeister, 1835 (Hemiptera: Membracidae) with the description of a related new genus, Zootaxa 5380 (6), pp. 501-525 : 517-520 517-520
Neoponera     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 9 9
Carineta naponore     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 56 56
Sparianthis megalopalpa   comb. nov.  Rheims, Cristina A., 2020, Revision of the spider genus Sparianthis Simon, 1880 (Araneae, Sparassidae Sparianthinae), Zootaxa 4890 (2), pp. 151-191 : 181-182 181-182
Scutops lopesi     Freitas, Geovânia & Ale-Rocha, Rosaly, 2023, Taxonomic revision of the Neotropical genus Scutops Coquillett, 1904 (Diptera: Periscelididae), Zootaxa 5244 (5), pp. 401-427 : 412-414 412-414
Smilidarnis erwini   sp. nov.  McKamey, Stuart H., 2023, Three new species of the Neotropical genus Smilidarnis Andrade (Hemiptera, Membracidae), ZooKeys 1174, pp. 85-95 : 85 85
Perithemis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 194-197 194-197
Allocyphotes insolita   comb. nov.  Gonzalez-Mozo, Laura C. & Ware, Jessica L., 2023, Review of Cyphotes Burmeister, 1835 (Hemiptera: Membracidae) with the description of a related new genus, Zootaxa 5380 (6), pp. 501-525 : 514-515 514-515
Selenops banksi     Crews, Sarah C., Galvis, William & Esposito, Lauren A., 2021, Gliding canopy flatties and relatives from the Selenops banksi group (Araneae: Selenopidae), Journal of Natural History 54 (35 - 36), pp. 2343-2365 : 2348-2357 2348-2357
Scoloderus neilli   sp. nov.  Díaz-Guevara, David R. & Dupérré, Nadine, 2025, A web of canopy discoveries part I (Araneae: Araneidae). New astonishing species of orb-weaving spiders from Ecuador and the first country record of Pozonia Schenkel, 1953, Zootaxa 5660 (4), pp. 587-595 : 591-592 591-592
Acrotaphus fasciatus     Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 22-24 22-24
Pescennina epularis     Platnick, Norman I. & Dupérré, Nadine, 2011, The Goblin Spider Genus Pescennina (Araneae, Oonopidae), American Museum Novitates 2011 (3716), pp. 1-64 : 49-63 49-63
Orasema rapo     Burks, Roger A., Heraty, John M., Dominguez, Chrysalyn & Mottern, Jason L., 2018, Complex diversity in a mainly tropical group of ant parasitoids: Revision of the Orasema stramineipes species group (Hymenoptera: Chalcidoidea: Eucharitidae), Zootaxa 4401 (1), pp. 1-107 : 81-84 81-84
Acrotaphus venezuelanus   sp. nov.  Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 54-56 54-56
Zelus paracephalus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Camponotus (Dendromyrmex) traili     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 5 5
Architis helveola     Santos, Adalberto J., 2007, A revision of the Neotropical nursery-web spider genus Architis (Araneae: Pisauridae), Zootaxa 1578 (1), pp. 1-40 : 24-26 24-26
Camponotus (Myrmothrix) rufipes     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 5 5
Syringogaster dactylopleura   sp. nov.  Marshall, S. A., Buck, M., Skevington, J. H. & Grimaldi, D., 2009, A revision of the family Syringogastridae (Diptera: Diopsoidea), Zootaxa 1996 (1), pp. 1-80 : 40-43 40-43
Ommatides nudus   sp. nov.  Hoey-Chamberlain, Rochelle & Weirauch, Christiane, 2019, Taxonomic revision of the New World big-eyed minute litter bug genus Ommatides Uhler (Hemiptera: Schizopteridae), Zootaxa 4585 (1), pp. 73-99 : 82 82
Buca asymmetrospinata   sp. nov.  Gnezdilov, Vladimir M., Bartlett, Charles R. & Bourgoin, Thierry, 2016, A new tribe of Tropiduchidae (Hemiptera: Fulgoroidea) with revision of the genus Buca and description of asymmetric hind leg spinulation, Florida Entomologist 99 (3), pp. 406-406 : 406--1 406--1
Neoponera antecurvata     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 9 9
Scutops flavithorax   sp. nov.  Freitas, Geovânia & Ale-Rocha, Rosaly, 2023, Taxonomic revision of the Neotropical genus Scutops Coquillett, 1904 (Diptera: Periscelididae), Zootaxa 5244 (5), pp. 401-427 : 407-409 407-409
Hyboptera tiputini   sp. n.  Erwin, Terry L. & Henry, Shasta C., 2017, Hyboptera Chaudoir, 1872 of the Cryptobatida group of subtribe Agrina: A taxonomic revision with notes on their ways of life (Insecta, Coleoptera, Carabidae, Lebiini), ZooKeys 714, pp. 61-127 : 88-93 88-93
Camponotus (Myrmoplatypus) banghaasi     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 4 4
Vindullus angulatus     Rheims, Cristina Anne, 2019, On the huntsman spider genus Vindullus Simon, 1880 (Araneae: Sparassidae), Zootaxa 4544 (4), pp. 572-580 : 578 578
Hyboptera vestiverdis   sp. n.  Erwin, Terry L. & Henry, Shasta C., 2017, Hyboptera Chaudoir, 1872 of the Cryptobatida group of subtribe Agrina: A taxonomic revision with notes on their ways of life (Insecta, Coleoptera, Carabidae, Lebiini), ZooKeys 714, pp. 61-127 : 80-85 80-85
Acrotaphus franklini     Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 26-27 26-27
Xanthopimpla jussilai   sp. nov.  Gómez, Isrrael C., Sääksjärvi, Ilari E., Veijalainen, Anu & Broad, Gavin R., 2009, Two new species of Xanthopimpla (Hymenoptera, Ichneumonidae) from Western Amazonia, with a revised key to the Neotropical species of the genus, ZooKeys 14 (14), pp. 55-65 : 61-63 61-63
Allocyphotes waoraniorum   sp. nov.  Gonzalez-Mozo, Laura C. & Ware, Jessica L., 2023, Review of Cyphotes Burmeister, 1835 (Hemiptera: Membracidae) with the description of a related new genus, Zootaxa 5380 (6), pp. 501-525 : 520-522 520-522
Scutops robustus   sp. nov.  Freitas, Geovânia & Ale-Rocha, Rosaly, 2023, Taxonomic revision of the Neotropical genus Scutops Coquillett, 1904 (Diptera: Periscelididae), Zootaxa 5244 (5), pp. 401-427 : 419-421 419-421
Zelus auralanus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Paraclastoptera erwini   sp. nov.  Paladini, Andressa, Thompson, Vinton, Bell, Adam J. & Cryan, Jason R., 2020, A remarkable new species of spittlebug and a second living New World genus in the Clastopteridae (Hemiptera: Cercopoidea), Zootaxa 4852 (3), pp. 361-371 : 364-365 364-365
Pseudomyrmex     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 10 10
Oronoqua feria   sp. nov.  Gnezdilov, Vladimir M. & Bartlett, Charles R., 2020, New Species Of The Genus Oronoqua Fennah (Hemiptera: Auchenorrhyncha: Fulgoroidea: Issidae) From Inland Ecuador, Proceedings of the Entomological Society of Washington 122 (1), pp. 63-80 : 69-76 69-76
Durangona tigrina     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 12 12
Quinquespinosa septamacula   sp. nov.  McKamey, Stuart H., 2023, Three new monobasic genera and three new species of the New World treehopper tribe Acutalini (Hemiptera, Membracidae, Smiliinae) with a key to all genera, ZooKeys 1143, pp. 189-203 : 189 189
Herrera concolor     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 65 65
Zelus amblycephalus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Nasuconia yasuni   sp. nov.  Gonzalez-Mozo, Laura C. & Ware, Jessica L., 2023, Review of Nasuconia Sakakibara, 2006 (Hemiptera: Membracidae) with description of three new species, Zootaxa 5380 (4), pp. 321-340 : 337-338 337-338
Zelus amblycephalus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Megalostomis     Agrain, Federico A., 2013, A taxonomic review of the genus Megalostomis Chevrolat (Coleoptera, Cryptocephalinae, Chrysomelidae), Zootaxa 3748 (1), pp. 1-109 : 12-100 12-100
Reductoonops yasuni   sp. nov.  Platnick, Norman I. & Berniker, Lily, 2014, ffle Neotropical goblin spiders of the new genus Reductoonops (Araneae, Oonopidae), American Museum Novitates 2014 (3811), pp. 1-75 : 72 72
Acrotaphus pseudoamazonicus   sp. nov.  Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 48-51 48-51
Zelus rosulentus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Cardiacephala aeruginosa   sp. nov.  Ferro, Gustavo Borges & Marshall, Stephen A., 2018, A revision of the Neotropical ant-like genus Cardiacephala Macquart, including Plocoscelus Enderlein syn. nov. (Diptera: Micropezidae, Taeniapterinae), Zootaxa 4429 (3), pp. 401-458 : 410-411 410-411
Scipopus (Scipopus) convexus   sp. nov.  Lindsay, Kate & Marshall, Stephen A., 2023, A revision of Scipopus Enderlein including the subgenera Scipopus s. str., Phaeopterina Frey and Parascipopus subgen. nov. (Diptera, Micropezidae, Taeniapterinae), European Journal of Taxonomy 904, pp. 1-189 : 45-49 45-49
Iontoclerus humeralis     Opitz, Weston, 2008, Classification, natural history, and evolution of Epiphloeinae (Coleoptera: Cleridae). Part VII. The genera Hapsidopteris Opitz, Iontoclerus Opitz, Katamyurus Opitz, Megatrachys Opitz, Opitzia Nemésio, Pennasolis Opitz, new genus, Pericales Opitz, new genus, Pteroferus Opitz, new genus, and Turbophloeus Opitz, new genus, Zootaxa 1754, pp. 1-40 : 10-11 10-11
Tachytrechus flavimanus   comb. nov.  Soares, Matheus M. M., Capellari, Renato S. & Ale-Rocha, Rosaly, 2023, New or little-known Neotropical Dolichopodidae (Diptera) (II): genus Hercostomus Loew excluded from the Neotropics, Zootaxa 5254 (2), pp. 181-208 : 201-203 201-203
Coccidotrophus cordiae     Halstead, David G. H., 2020, New and little known Coleoptera (Silvanidae: Silvaninae) from Central and South America, Insecta Mundi 2020 (842), pp. 1-37 : 20-23 20-23
Mesembrinella quadrilineata     Whitworth, Terry L. & Yusseff-Vanegas, Sohath, 2019, A revision of the genera and species of the Neotropical family Mesembrinellidae (Diptera: Oestroidea), Zootaxa 4659 (1), pp. 1-146 : 128-129 128-129
Enicocephalidae     Kment, Petr, Baňař, Petr, Bílý, Svatopluk, Pluot-Sigwalt, Dominique, Polhemus, Dan A. & Schuh, Randall T., 2019, In memoriam of Professor Pavel Štys (1933 - 2018): biography, memories, bibliography and list of described taxa, Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 59 (2), pp. 351-379 : 371-373 371-373
Molynocoelia carmenae   sp. nov.  Norrbom, Allen L., Steck, Gary J., Rodriguez, Erick J., Sutton, Bruce D., Nolazco, Norma, Keil, Clifford, Padilla, Anabel, Clavijo, Pedro Alexander Rodriguez & O., P., 2019, New species and distribution records of Alujamyia Norrbom and Molynocoelia Giglio-Tos (Diptera: Tephritidae), Israel Journal of Entomology 49 (2), pp. 73-86 : 80-82 80-82
Callibora   gen. nov.  Cognato, Anthony I., 2018, Callibora Cognato (Coleoptera: Curculionidae: Scolytinae: Xyleborini), a New Genus of Xyleborine Ambrosia Beetle from Ecuador, The Coleopterists Bulletin 72 (4), pp. 801-804 : 803 803
Marmosa (Micoureus) germana     Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), Bulletin of the American Museum of Natural History 2022 (455), pp. 1-77 : 17 17
Tartamura agatelin     Bustamante, Abel A. & Ruiz, Gustavo R. S., 2020, New species and records of thiodinines from North and South America (Araneae Salticidae: Salticinae: Thiodinini), Zootaxa 4899 (1), pp. 115-140 : 123 123
Euglossa orellana     Padrón, Pablo S., Roubik, David W. & Picón, Ruben P., 2018, A Preliminary Checklist of the Orchid Bees (Hymenoptera: Apidae: Euglossini) of Ecuador, Psyche: A Journal of Entomology (2678632) 2018, pp. 1-14 : 7 7
Canthon (Goniocanthon) fulgidus subsp. martinezi   subsp. nov.  Nunes, Luis Gabriel de O. A., Nunes, Rafael V. & Vaz-De, Fernando Z., 2018, Taxonomic revision of the South American subgenus Canthon (Goniocanthon) Pereira & Martínez, 1956 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini), European Journal of Taxonomy 437, pp. 1-31 : 14-15 14-15
Andinocopris buckleyi   gen. et comb. nov.  Génier, François & Darling, James D. G., 2024, Revision of the South American genera Andinocopris new genus and Homocopris Burmeister, 1846 (Coleoptera: Scarabaeidae: Scarabaeinae: Homocoprini new tribe), European Journal of Taxonomy 925, pp. 220-267 : 228-232 228-232
Swartzia yasuniensis   sp. nov.  Torke, Benjamin M. & Pérez, Álvaro J., 2013, Notes on the genus Swartzia (Leguminosae) in Ecuador, with descriptions of two new species, Phytotaxa 147 (1), pp. 13-25 : 18-23 18-23
Degallierister surinamensis     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 4-5 4-5
Zammara smaragdula     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 14-15 14-15
Gynacantha     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 117-120 117-120
Carineta acommosis     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 45-46 45-46
Zammara smaragdina     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 14 14
Cyclocaccus stonyx   sp. nov.  Hisamatsu, Sadatomo, Bayless, Victoria M. & Carlton, Christopher E., 2016, Revision ofCyclocaccusSharp (Coleoptera: Nitidulidae: Nitidulinae), The Coleopterists Bulletin 70 (4), pp. 825-870 : 825-870 825-870
Degallierister greglamarrei     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 2 2
Proarna grisea     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 22-23 22-23
Herrera viriventralis     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 66 66
Fidicinoides brunnea     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 20 20
Degallierister antoinei     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 2 2
Carineta postica     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 58 58
Herrera polygramma     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 66 66
Taphura sauliensis     Sanborn, Allen F., 2017, Generic redescription, seven new species and a key to the Taphura Stål, 1862 (Hemiptera: Cicadidae: Cicadetttinae: Taphurini), Zootaxa 4324 (3), pp. 451-481 : 478 478
Aphylla     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 131-132 131-132
Degallierister hielkemai     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 3 3
Rhinella bella     Menéndez-Guerrero, Pablo A., Lima, Sueny P., Santos, Salazar-Nicholls, María-José, Green, David M. & Ron, Santiago R., 2024, Cryptic diversity in toads of the Rhinella marina species group (Anura, Bufonidae) with a subjectively beautiful new species from Western Ecuador, Zoological Journal of the Linnean Society 202 (3), pp. 1-26 : 13-24 13-24
Tartamura agatelin   sp. nov.  Bustamante, Abel A. & Ruiz, Gustavo R. S., 2017, Systematics of Thiodinini (Araneae: Salticidae: Salticinae), with description of a new genus and twelve new species, Zootaxa 4362 (3), pp. 301-347 : 326-327 326-327
Fidicinoides descampsi     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 20 20
Hamaederus bipartitus   comb. nov.  Botero, Antonio Santos-Silva Kimberly García Juan Pablo, 2021, A review of the history of the names Hamaticherus Dejean and Plocaederus Dejean and description of a new genus and species (Coleoptera: Cerambycidae: Cerambycinae), Insecta Mundi 2021 (887), pp. 1-32 : 6-9 6-9
Empoasca longibrachiata     Southern, Phillip Sterling, 2008, New species and color forms of Empoasca (Hemiptera: Cicadellidae: Typhlocybinae: Empoascini) from South America, Zootaxa 1949 (1), pp. 51-62 : 60 60
Neocardiochiles alexeyi   sp. nov.  Kang, Ilgoo, Whitfield, James B., Owens, Brittany E. & Chen, Junyan, 2022, Resurrection of Neocardiochiles Szepligeti, 1908 (Hymenoptera, Braconidae, Cardiochilinae) with descriptions of five new species from the Neotropical region, Journal of Hymenoptera Research 91, pp. 41-68 : 41 41
Tartamura huao     Bustamante, Abel A. & Ruiz, Gustavo R. S., 2020, New species and records of thiodinines from North and South America (Araneae Salticidae: Salticinae: Thiodinini), Zootaxa 4899 (1), pp. 115-140 : 123-124 123-124
Degallierister striatus     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 4 4
Herrera polygramma   sp. nov.  Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Peru including the description of twenty-four new species, three new synonymies, and thirty-seven new records, Zootaxa 4785 (1), pp. 1-129 : 109-112 109-112
Carineta lichiana     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 55-56 55-56
Carineta acommosis   sp. nov.  Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Peru including the description of twenty-four new species, three new synonymies, and thirty-seven new records, Zootaxa 4785 (1), pp. 1-129 : 53-56 53-56
Scolytodes cancellatus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 25 25
Empoasca concava   sp. nov.  Southern, Phillip Sterling, 2008, New species and color forms of Empoasca (Hemiptera: Cicadellidae: Typhlocybinae: Empoascini) from South America, Zootaxa 1949 (1), pp. 51-62 : 55-57 55-57
Dysderina principalis     Platnick, Norman I. & Berniker, Lily, 2013, The South American goblin spider genera Dysderina and Tridysderina (Araneae, Oonopidae), American Museum Novitates 2013 (3772), pp. 1-52 : 24-46 24-46
Mesabolivar tabatinga   sp. nov.  Huber, Bernhard A., 2018, The South American spider genera Mesabolivar and Carapoia (Araneae, Pholcidae): new species and a framework for redrawing generic limits, Zootaxa 4395 (1), pp. 1-178 : 32-34 32-34
Degallierister bihamatus     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 2 2
Cyclocaccus clinei   sp. nov.  Hisamatsu, Sadatomo, Bayless, Victoria M. & Carlton, Christopher E., 2016, Revision ofCyclocaccusSharp (Coleoptera: Nitidulidae: Nitidulinae), The Coleopterists Bulletin 70 (4), pp. 825-870 : 825-870 825-870
Empoasca bartletti   sp. nov.  Southern, Phillip Sterling, 2008, New species and color forms of Empoasca (Hemiptera: Cicadellidae: Typhlocybinae: Empoascini) from South America, Zootaxa 1949 (1), pp. 51-62 : 52-53 52-53
Herrera viriventralis   sp. nov.  Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Peru including the description of twenty-four new species, three new synonymies, and thirty-seven new records, Zootaxa 4785 (1), pp. 1-129 : 115-118 115-118
Cyclocaccus speciosus   sp. nov.  Hisamatsu, Sadatomo, Bayless, Victoria M. & Carlton, Christopher E., 2016, Revision ofCyclocaccusSharp (Coleoptera: Nitidulidae: Nitidulinae), The Coleopterists Bulletin 70 (4), pp. 825-870 : 825-870 825-870
Leptorhyparus brasiliensis     Skelley, Paul E., 2021, A new species of Leptorhyparus Howden, 2003 (Coleoptera: Scarabaeidae: Aphodiinae: Rhyparini) in amber from the Dominican Republic, with comments on extant species, Insecta Mundi 2021 (892), pp. 1-7 : 2-3 2-3
Formicarius pallidus     LECROY, MARY & SLOSS, RICHARD, 2000, Type Specimens Of Birds In The American Museum Of Natural History. Part 3. Passeriformes: Eurylaimidae, Dendrocolaptidae, Furnariidae, Formicariidae, Conopophagidae, And Rhinocryptidae, Bulletin of the American Museum of Natural History 2000 (257), pp. 1-88 : 56-58 56-58
Pithys albifrons     LECROY, MARY & SLOSS, RICHARD, 2000, Type Specimens Of Birds In The American Museum Of Natural History. Part 3. Passeriformes: Eurylaimidae, Dendrocolaptidae, Furnariidae, Formicariidae, Conopophagidae, And Rhinocryptidae, Bulletin of the American Museum of Natural History 2000 (257), pp. 1-88 : 58 58
Holotrochus yasuniensis   sp. nov.  Irmler, Ulrich, 2013, New species of the genus Mimogonia and Holotrochus from South America (Coleoptera: Staphylindae: Osoriinae), Acta Entomologica Musei Nationalis Pragae 53 (1), pp. 155-176 : 168 168
Straneotia cylindroceps   sp. n.  Erwin, Terry L. & Aldebron, Charlotte, 2018, Neotropical Thoasia Liebke, 1939 and Straneotia Mateu, 1961 of the Cryptobatida group, subtribe Agrina: Taxonomic revisions with notes on their ways of life (Insecta, Coleoptera, Carabidae, Lebiini), ZooKeys 742, pp. 57-90 : 82-83 82-83
Anastrepha protuberans     Rodriguez, Erick J., Steck, Gary J., Moore, Matthew R., Norrbom, Allen L., Diaz, Jessica, Somma, Louis A., Ruiz-Arce, Raul, Sutton, Bruce D., Nolazco, Norma, Muller, Alies & Branham, Marc A., 2022, Exceptional larval morphology of nine species of the Anastrepha mucronota species group (Diptera, Tephritidae), ZooKeys 1127, pp. 155-215 : 155 155
Anastrepha haplacantha     Rodriguez, Erick J., Steck, Gary J., Moore, Matthew R., Norrbom, Allen L., Diaz, Jessica, Somma, Louis A., Ruiz-Arce, Raul, Sutton, Bruce D., Nolazco, Norma, Muller, Alies & Branham, Marc A., 2022, Exceptional larval morphology of nine species of the Anastrepha mucronota species group (Diptera, Tephritidae), ZooKeys 1127, pp. 155-215 : 155 155
Baranowskiobius elegans   comb. nov.  Dellapé, Pablo M., Melo, María C. & Henry, Thomas J., 2016, A phylogenetic revision of the true bug genus Heraeus (Hemiptera: Rhyparochromidae: Myodochini), with the description of two new genera and 30 new species, Zoological Journal of the Linnean Society 177 (1), pp. 29-134 : 111-115 111-115
Euglossa mixta     Padrón, Pablo S., Roubik, David W. & Picón, Ruben P., 2018, A Preliminary Checklist of the Orchid Bees (Hymenoptera: Apidae: Euglossini) of Ecuador, Psyche: A Journal of Entomology (2678632) 2018, pp. 1-14 : 5 5
Eulaema leucopyga     Padrón, Pablo S., Roubik, David W. & Picón, Ruben P., 2018, A Preliminary Checklist of the Orchid Bees (Hymenoptera: Apidae: Euglossini) of Ecuador, Psyche: A Journal of Entomology (2678632) 2018, pp. 1-14 : 9 9
Orthemis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 188-192 188-192
Polythore     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 107-112 107-112
Microstigma     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 78 78
Guadana quillu   sp. nov.  Rheims, Cristina Anne, 2010, A new genus of huntsman spiders from the Neotropical region (Araneae: Sparassidae: Heteropodinae), Zootaxa 2650 (1), pp. 33-46 : 41-42 41-42
Ichnea frenata     Opitz, Weston, 2010, Classification, Natural History, and Evolution of the Epiphloeinae (Coleoptera: Cleridae). Part VIII. The Genera Acanthocollum Opitz, Stegnoclava Opitz, and Ichnea Laporte, The Coleopterists Bulletin (mo 9) 64, pp. 1-65 : 42-45 42-45
Amboakis ampla   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 3-5 3-5
Schildia caliginosa   sp. nov.  Dikow, Torsten & Bayless, Keith M., 2009, Taxonomic revision of the genus Schildia Aldrich, 1923 (Diptera: Asilidae: Leptogastrinae) with the description of new extant and extinct species, Insect Systematics & Evolution 40, pp. 253-289 : 266-268 266-268
Plocamocera lena   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 18-19 18-19
Euplocania shuar   sp. nov.  Vinasco-Mondragón, Andrés Felipe, González-Obando, Ranulfo & García Aldrete, Alfonso N., 2022, New species of Euplocania Enderlein (Psocodea: ‘ Psocoptera’: Psocomorpha) from Colombia and Ecuador, Zootaxa 5188 (2), pp. 101-120 : 112-114 112-114
Neozygina retrorsa   sp. nov.  Dietrich, C. H. & Dmitriev, D. A., 2007, Revision of the New World leafhopper genus Neozygina Dietrich & Dmitriev (Hemiptera: Cicadellidae: Typhlocybinae: Erythroneurini), Zootaxa 1475, pp. 27-42 : 41 41
Lutnes testaceus   comb. nov.  Gibson, Gary A. P., 2018, Revision of Lutnes Cameron (Hymenoptera: Eupelmidae), Zootaxa 4415 (2), pp. 330-356 : 350-355 350-355
Scolytodes bisetosus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 35 35
Barolineocerus bispinus     Praciano, Daniel Lucas, Dietrich, Christopher H. & Takiya, Daniela Maeda, 2025, Taxonomic revision of the Neotropical leafhopper genus Barolineocerus Freytag, 2008 (Hemiptera: Cicadellidae: Eurymelinae: Chiasmodolini), with descriptions of three new species and an updated key to species, Zootaxa 5653 (4), pp. 451-485 : 462-466 462-466
Docalidia longiuscula   sp. nov.  Nielson, M. W., 2011, New species in the Neotropical genus Docalidia with a key to known species, notes on distribution, taxonomy and a synoptic catalogue of the genus (Hemiptera: Cicadellidae: Coelidiinae: Teruliini) 2952, Zootaxa 2952 (1), pp. 1-86 : 49 49
Macreupelmus nigrispina   sp. nov.  Gibson, Gary A. P., 2016, Revision of the Neotropical genus Macreupelmus Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae), Zootaxa 4161 (1), pp. 81-115 : 109-111 109-111
Neoacanthoneura trupaneina   sp. nov.  Kameneva, Elena P., 2012, Revision of Aciuroides Hendel and Neoacanthoneura Hendel (Diptera: Ulidiidae: Pterocallini), Zootaxa 3227, pp. 1-33 : 31-32 31-32
Sylvicanthon genieri   sp. nov.  Cupello, Mario & Vaz-De, Fernando Z., 2018, A monographic revision of the Neotropical dung beetle genus Sylvicanthon Halffter & Martínez, 1977 (Coleoptera: Scarabaeidae: Scarabaeinae: Deltochilini), including a reappraisal of the taxonomic history of ‘ Canthon sensu lato’, European Journal of Taxonomy 467, pp. 1-205 : 80-85 80-85
Acrogonia lobulata   sp. nov.  Silva, Roberta Dos Santos Da, Cavichioli, Rodney R., Takiya, Daniela M. & Mejdalani, Gabriel, 2018, Descriptions of seven new Acrogonia species from South America (Hemiptera: Cicadellidae: Cicadellinae: Proconiini), Zootaxa 4374 (3), pp. 375-394 : 387-389 387-389
Bephrata christeri     Perioto, Nelson W., Fernandes, Daniell R. R., Lara, Rogéria I. R., Tavares, Marcelo T. & Rafael, José A., 2023, Synopsis of the parasitic wasps Bephrata (Hymenoptera: Chalcidoidea, Eurytomidae) in Brazil, Iheringia, Série Zoologia (e 2023010) 113, pp. 1-13 : 4 4
Trichadenotecnum gonzalezi     Yoshizawa, Kazunori, Aldrete, Alfonso Neri García & Mockford, Edward L., 2008, Systematics and biogeography of the New World species of Trichadenotecnum Enderlein (Insecta: Psocodea: ‘ Psocoptera’: Psocidae), Zoological Journal of the Linnean Society 153 (4), pp. 651-723 : 656 656
Bephrata chica     Perioto, Nelson W., Fernandes, Daniell R. R., Lara, Rogéria I. R., Tavares, Marcelo T. & Rafael, José A., 2023, Synopsis of the parasitic wasps Bephrata (Hymenoptera: Chalcidoidea, Eurytomidae) in Brazil, Iheringia, Série Zoologia (e 2023010) 113, pp. 1-13 : 4 4
Camptocerus charpentierae     Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 42-43 42-43
Cylapus antennatus   comb. nov.  Wolski, Andrzej, 2017, Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 399-455 : 423-425 423-425
Scolytodes rufifrons   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 54-55 54-55
Scolytodes arcuatus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 55 55
Camptocerus noel   sp. nov.  Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 73-75 73-75
Lutnes ornaticornis     Gibson, Gary A. P., 2018, Revision of Lutnes Cameron (Hymenoptera: Eupelmidae), Zootaxa 4415 (2), pp. 330-356 : 347-350 347-350
Barolineocerus dercyae   sp. nov.  Praciano, Daniel Lucas, Dietrich, Christopher H. & Takiya, Daniela Maeda, 2025, Taxonomic revision of the Neotropical leafhopper genus Barolineocerus Freytag, 2008 (Hemiptera: Cicadellidae: Eurymelinae: Chiasmodolini), with descriptions of three new species and an updated key to species, Zootaxa 5653 (4), pp. 451-485 : 470-473 470-473
Lutnes aurantimacula   sp. nov.  Gibson, Gary A. P., 2018, Revision of Lutnes Cameron (Hymenoptera: Eupelmidae), Zootaxa 4415 (2), pp. 330-356 : 339-342 339-342
Neocoelindroma albicephala   sp. nov.  Gonçalves, Clayton Corrêa & Prando, Jádila Santos, 2025, Description of a new species for monotypic genera: Deltocoelidia Kramer, Neocoelindroma Marques-Costa & Cavichioli, and Placoscopana Gonçalves, Marques-Costa & Ale-Rocha (Insecta: Hemiptera: Cicadellidae: Neocoelidiinae), Zootaxa 5660 (1), pp. 53-66 : 60 60
Scolytodes cnesinoides   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 49-50 49-50
America spinosa     Botero, Juan Pablo, Casari, Sônia A. & Santos-Silva, Antonio, 2024, An illustrated catalog of Disteniidae (Coleoptera: Chrysomeloidea) type specimens deposited at the Museu de Zoologia da Universidade de São Paulo, Papéis Avulsos de Zoologia 64, pp. 1-38 : 2 2
Quichuamyia aplanatantennae   sp. nov.  Brammer, Colin A., 2005, Quichuamyia, a new Neotropical genus of Stratiomyidae (Insecta: Diptera), Zootaxa 990 (1), pp. 1-14 : 3-9 3-9
Anastrepha concava     Norrbom, Allen L. & Korytkowski, Cheslavo A., 2009, A revision of the Anastrepha robusta species group (Diptera: Tephritidae) 2182, Zootaxa 2182 (1), pp. 1-91 : 15-16 15-16
Amapacylapus amapariensis     Wolski, Andrzej, 2017, Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 399-455 : 410-411 410-411
Arietocometes terryi     Botero, Juan Pablo, Casari, Sônia A. & Santos-Silva, Antonio, 2024, An illustrated catalog of Disteniidae (Coleoptera: Chrysomeloidea) type specimens deposited at the Museu de Zoologia da Universidade de São Paulo, Papéis Avulsos de Zoologia 64, pp. 1-38 : 5 5
Diestostemma olivia   sp. nov.  Pinto, Ângelo Parise, Mejdalani, Gabriel & Takiya, Daniela Maeda, 2017, Unraveling the white-clothed Diestostemma Amyot & Serville: a taxonomic revision of the American sharpshooters of the D. bituberculatum complex (Hemiptera: Cicadellidae), Zootaxa 4281 (1), pp. 135-164 : 153-157 153-157
Neoacanthoneura apicalis   sp. nov.  Kameneva, Elena P., 2012, Revision of Aciuroides Hendel and Neoacanthoneura Hendel (Diptera: Ulidiidae: Pterocallini), Zootaxa 3227, pp. 1-33 : 14-15 14-15
Barolineocerus acius     Praciano, Daniel Lucas, Dietrich, Christopher H. & Takiya, Daniela Maeda, 2025, Taxonomic revision of the Neotropical leafhopper genus Barolineocerus Freytag, 2008 (Hemiptera: Cicadellidae: Eurymelinae: Chiasmodolini), with descriptions of three new species and an updated key to species, Zootaxa 5653 (4), pp. 451-485 : 457-459 457-459
Diestostemma albinoi   sp. nov.  Pinto, Ângelo Parise, Mejdalani, Gabriel & Takiya, Daniela Maeda, 2017, Unraveling the white-clothed Diestostemma Amyot & Serville: a taxonomic revision of the American sharpshooters of the D. bituberculatum complex (Hemiptera: Cicadellidae), Zootaxa 4281 (1), pp. 135-164 : 139-144 139-144
Caetana pulchra   sp. nov.  Domahovski, Alexandre Cruz, Gonçalves, Clayton Corrêa, Takiya, Daniela Maeda & Cavichioli, Rodney Ramiro, 2019, Two new genera and species of Gyponini (Hemiptera: Cicadellidae) from South America, Zootaxa 4568 (3), pp. 561-570 : 563 563
Euplocania napensis   sp. nov.  Vinasco-Mondragón, Andrés Felipe, González-Obando, Ranulfo & García Aldrete, Alfonso N., 2022, New species of Euplocania Enderlein (Psocodea: ‘ Psocoptera’: Psocomorpha) from Colombia and Ecuador, Zootaxa 5188 (2), pp. 101-120 : 109 109
Megamymar waorani   sp. nov.  Huber, John T. & Read, Jennifer D., 2022, Three new genera of Mymaridae (Hymenoptera) from the Neotropical region, Journal of Hymenoptera Research 92, pp. 1-21 : 1 1
Macreupelmus brasiliensis     Gibson, Gary A. P., 2016, Revision of the Neotropical genus Macreupelmus Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae), Zootaxa 4161 (1), pp. 81-115 : 92-96 92-96
Scolytodes semicrassus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 39-41 39-41
Camptocerus mandelshtami     Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 71-73 71-73
Amboakis antegalba   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 5-6 5-6
Euplocania waorani   sp. nov.  Vinasco-Mondragón, Andrés Felipe, González-Obando, Ranulfo & García Aldrete, Alfonso N., 2022, New species of Euplocania Enderlein (Psocodea: ‘ Psocoptera’: Psocomorpha) from Colombia and Ecuador, Zootaxa 5188 (2), pp. 101-120 : 117 117
Plagiocephalus latifrons     Vasconcelos, Ana Caroline O., Wendt, Lisiane D. & de Carvalho, Claudio J. B., 2019, Taxonomic revision of the Neotropical stalk-eyed fly Plagiocephalus Wiedemann (Diptera, Ulidiidae, Ulidiinae), Revista Brasileira de Entomologia 63 (1), pp. 80-90 : 86-88 86-88
Amapeza camelina   sp. nov.  Marshall, Stephen A., 2022, Amapeza and Nigripeza, new genera of Neotropical micropezid flies (Diptera, Micropezidae, Taeniapterinae), Zootaxa 5092 (3), pp. 251-272 : 257 257
Scolytodes fortis   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 44-45 44-45
Smergotomia clairae   sp. nov.  Dietrich, C. H., 2008, Some remarkable new Neotropical treehoppers (Hemiptera: Cicadomorpha: Membracidae), Zootaxa 1727, pp. 29-38 : 35 35
Cylapus amazonicus   comb. nov.  Wolski, Andrzej, 2017, Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 399-455 : 420-423 420-423
Sicrana plana   gen. et sp. nov.  Gonçalves, Clayton C., Domahovski, Alexandre C., Mejdalani, Gabriel & Takiya, Daniela M., 2021, Three new genera from South America and some taxonomic changes in Gyponini (Insecta: Hemiptera: Cicadellidae), European Journal of Taxonomy 750, pp. 70-93 : 83-87 83-87
Scolytodes pseudocrassus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 39 39
Macreupelmus granulosus   sp. nov.  Gibson, Gary A. P., 2016, Revision of the Neotropical genus Macreupelmus Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae), Zootaxa 4161 (1), pp. 81-115 : 105-107 105-107
Scolytodes amictus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 48-49 48-49
Barolineocerus apiculus     Praciano, Daniel Lucas, Dietrich, Christopher H. & Takiya, Daniela Maeda, 2025, Taxonomic revision of the Neotropical leafhopper genus Barolineocerus Freytag, 2008 (Hemiptera: Cicadellidae: Eurymelinae: Chiasmodolini), with descriptions of three new species and an updated key to species, Zootaxa 5653 (4), pp. 451-485 : 460-462 460-462
Cylapus ruficeps     Wolski, Andrzej, 2017, Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 399-455 : 436-438 436-438
Sakakidikra jazminae   sp. nov.  Catalano, María Inés & Dietrich, Christopher H., 2017, Two new Dikraneurini genera from Ecuador (Hemiptera: Cicadellidae: Typhlocybinae), Zootaxa 4281 (1), pp. 232-237 : 233-235 233-235
Scolytodes validus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 55-56 55-56
Scolytodes tristis   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 47 47
Cupecuara erwini     Botero, Juan Pablo, Casari, Sônia A. & Santos-Silva, Antonio, 2024, An illustrated catalog of Disteniidae (Coleoptera: Chrysomeloidea) type specimens deposited at the Museu de Zoologia da Universidade de São Paulo, Papéis Avulsos de Zoologia 64, pp. 1-38 : 11-14 11-14
Tibiosioma martinsi     Nearns, Eugenio H. & Tavakilian, Gérard-Luc, 2012, A new genus and five new species of Onciderini Thomson, 1860 Coleoptera: Cerambycidae: Lamiinae) from South America, with notes on additional taxa, Insecta Mundi 2012 (266), pp. 1-23 : 16-18 16-18
Gasteruption brasiliense     Macedo, Antonio Carlos Cruz, 2011, A revision of Gasteruption Latreille (Hymenoptera: Gasteruptiidae) in the Neotropical Region 3030, Zootaxa 3030 (1), pp. 1-62 : 22-26 22-26
Camptocerus angustior     Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 64-68 64-68
Scolytodes chrysifrons   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 47-48 47-48
Heraeus tiputini   sp. nov.  Dellapé, Pablo M., Melo, María C. & Henry, Thomas J., 2016, A phylogenetic revision of the true bug genus Heraeus (Hemiptera: Rhyparochromidae: Myodochini), with the description of two new genera and 30 new species, Zoological Journal of the Linnean Society 177 (1), pp. 29-134 : 75-77 75-77
Murmidiella sola   sp. nov.  Jałoszyński, Paweł & Ślipiński, Adam, 2022, Revision of the family Murmidiidae (Coleoptera: Coccinelloidea), Zootaxa 5109 (1), pp. 1-102 : 82-88 82-88
Camptocerus rectus     Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 40-42 40-42
Chinaia longicauda   sp. nov.  Marques, Ana Paula Coelho & Ale-Rocha, Rosaly, 2016, Four new species of Chinaia Bruner & Metcalf (Hemiptera: Cicadellidae: Neocoelidiinae) from the Neotropical Region, Zootaxa 4189 (1), pp. 145-155 : 148-150 148-150
Lutnes infucatus   sp. nov.  Gibson, Gary A. P., 2018, Revision of Lutnes Cameron (Hymenoptera: Eupelmidae), Zootaxa 4415 (2), pp. 330-356 : 345-347 345-347
Macreupelmus erwini   sp. nov.  Gibson, Gary A. P., 2016, Revision of the Neotropical genus Macreupelmus Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae), Zootaxa 4161 (1), pp. 81-115 : 102-104 102-104
Euplocania teslai   sp. nov.  Vinasco-Mondragón, Andrés Felipe, González-Obando, Ranulfo & García Aldrete, Alfonso N., 2022, New species of Euplocania Enderlein (Psocodea: ‘ Psocoptera’: Psocomorpha) from Colombia and Ecuador, Zootaxa 5188 (2), pp. 101-120 : 114 114
Anastrepha isolata   sp. nov.  Norrbom, Allen L. & Korytkowski, Cheslavo A., 2009, A revision of the Anastrepha robusta species group (Diptera: Tephritidae) 2182, Zootaxa 2182 (1), pp. 1-91 : 30-32 30-32
Abana horvathi     Sauceda-V, Jefferson, Malenovský, Igor & Takiya, Daniela M., 2025, Species delimitation and taxonomic revision of Abana Distant, 1908 (Hemiptera: Cicadellidae: Proconiini): Intraspecific color variation and pseudocryptic diversity in Andean sharpshooters, Zootaxa 5596 (1), pp. 1-60 : 48-53 48-53
Camptocerus pilifrons   sp. nov.  Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 56-58 56-58
Gasteruption bertae   sp. nov.  Macedo, Antonio Carlos Cruz, 2011, A revision of Gasteruption Latreille (Hymenoptera: Gasteruptiidae) in the Neotropical Region 3030, Zootaxa 3030 (1), pp. 1-62 : 12-18 12-18
Scolytodes vietus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 51-53 51-53
Leptoscelis excellens     Leavengood, John M., Brailovksy, Harry & Barrera, Ernesto, 2024, Studies in the New World tribe Anisoscelini Laporte, 1832 (Heteroptera: Coreidae: Coreinae): updated distributions, nomenclatural changes, and keys to the genera of the tribe and the species of Anisoscelis Latreille, 1829 and Bitta Osuna, 1984, Zootaxa 5415 (2), pp. 241-268 : 252 252
Scolytodes coronatus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 60 60
Scolytodes pseudolepidus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 41-42 41-42
Tarpeius egeri     Leavengood, John M., Brailovksy, Harry & Barrera, Ernesto, 2024, Studies in the New World tribe Anisoscelini Laporte, 1832 (Heteroptera: Coreidae: Coreinae): updated distributions, nomenclatural changes, and keys to the genera of the tribe and the species of Anisoscelis Latreille, 1829 and Bitta Osuna, 1984, Zootaxa 5415 (2), pp. 241-268 : 262 262
Tibiosioma martinsi   sp. nov.  Nearns, Eugenio H. & Swift, Ian P., 2011, New taxa and combinations in Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae), Insecta Mundi 2011 (192), pp. 1-27 : 14 14
Eutyphlus thoracicus     Owens, Brittany E. & Carlton, Christopher E., 2016, Revision ofEutyphlusLeConte (Coleoptera: Staphylinidae: Pselaphinae), with Description of a New Species and Phylogenetic Placement within the Tribe Trichonychini, The Coleopterists Bulletin 70 (1), pp. 1-29 : 1-29 1-29
Scolytodes echinus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 53-54 53-54
Diestostemma gervasioi   sp. nov.  Pinto, Ângelo Parise, Mejdalani, Gabriel & Takiya, Daniela Maeda, 2017, Unraveling the white-clothed Diestostemma Amyot & Serville: a taxonomic revision of the American sharpshooters of the D. bituberculatum complex (Hemiptera: Cicadellidae), Zootaxa 4281 (1), pp. 135-164 : 148-152 148-152
Neoacanthoneura brachioptera   sp. nov.  Kameneva, Elena P., 2012, Revision of Aciuroides Hendel and Neoacanthoneura Hendel (Diptera: Ulidiidae: Pterocallini), Zootaxa 3227, pp. 1-33 : 15-18 15-18
Valdasus flavinotum   sp. nov.  Wolski, Andrzej, Chérot, Frédéric & Carpintero, Diego Leonardo, 2020, Review of the genus Valdasus Stål, 1860 (Heteroptera, Miridae, Cylapinae), with descriptions of four new species from Brazil, Ecuador and French Guiana, Zootaxa 4869 (2), pp. 187-206 : 197-199 197-199
Pseudohemiodon lamina     Provenzano-Rizzi, Francisco, Argüello, Pablo & Barriga-Salazar, Ramiro, 2022, The genus Pseudohemiodon (Siluriformes, Loricariidae) in Ecuador, with the description of a new species, Zootaxa 5129 (1), pp. 77-91 : 85-87 85-87
Cipuropsis dubia     Kessous, Igor M. & Costa, Andrea F., 2023, Novelties in “ incertae sedis ” Vriesea (Bromeliaceae: Tillandsioideae): Redescriptions, new combinations and nomenclatural revision, Phytotaxa 585 (2), pp. 71-101 : 73-75 73-75
Cephalotes serraticeps     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 7 7
Cephalotes simillimus     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 7 7
Cephalotes solidus     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 7 7
Coniceromyia amazonensis   sp. nov.  Ament, Danilo César, Kung, Giar-Ann & Brown, Brian V., 2020, Forty-one new species of Coniceromyia Borgmeier (Diptera: Phoridae), an identification key, and new distributional records for the species of the genus, Zootaxa 4830 (1), pp. 1-61 : 3-4 3-4
Peripus didontus   sp. nov.  Chatzimanolis, Stylianos, 2019, Peripus, a new genus of Xanthopygina (Coleoptera: Staphylinidae) from South America, Zootaxa 4648 (2), pp. 371-383 : 376-377 376-377
Neopleurophora odontopyga   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 57-59 57-59
Chionomus havanae     Weglarz, Kathryn M. & Bartlett, Charles R, 2020, A revision of the planthopper genus Chionomus Fennah (Hemiptera: Fulgoroidea: Delphacidae), Zootaxa 4811 (1), pp. 1-63 : 53 53
Apenesia singularis     Alencar, Isabel D. C. C. & Azevedo, Celso O., 2020, Revision of the world Apenesia Westwood (Hymenoptera, Bethylidae), Zootaxa 4724 (1), pp. 1-72 : 36-38 36-38
Adiaclema     Boeve, Jean-Luc, Dominguez, Diego F. & Smith, David R., 2018, Sawflies from northern Ecuador and a checklist for the country (Hymenoptera: Argidae, Orussidae, Pergidae, Tenthredinidae, Xiphydriidae), Journal of Hymenoptera Research 64, pp. 1-24 : 11 11
Cheilolejeunea trifaria var. trifaria     Gil-Novoa, Jorge Enrique & Costa, Denise Pinheiro, 2023, Synopsis of the species of Cheilolejeunea (Marchantiophyta, Lejeuneaceae) in the Pacific dominion and Páramo province of tropical America, Phytotaxa 587 (2), pp. 73-120 : 110-111 110-111
Manaos mammeatus     Boeve, Jean-Luc, Dominguez, Diego F. & Smith, David R., 2018, Sawflies from northern Ecuador and a checklist for the country (Hymenoptera: Argidae, Orussidae, Pergidae, Tenthredinidae, Xiphydriidae), Journal of Hymenoptera Research 64, pp. 1-24 : 1 1
Ptenos delta     Boeve, Jean-Luc, Dominguez, Diego F. & Smith, David R., 2018, Sawflies from northern Ecuador and a checklist for the country (Hymenoptera: Argidae, Orussidae, Pergidae, Tenthredinidae, Xiphydriidae), Journal of Hymenoptera Research 64, pp. 1-24 : 3 3
Panaqolus orcesi   sp. nov.  Provenzano-Rizzi, Francisco, Barriga-Salazar, Ramiro & Stewart, Donald J., 2024, Two new species of the armored catfish genus Panaqolus (Siluriformes, Loricariidae) from the Ecuadorian Amazon, Zootaxa 5463 (1), pp. 112-126 : 114-120 114-120
Coccidencyrtus umbro   sp. nov.  Noyes, John Stuart, 2023, ENCYRTIDAE OF COSTA RICA (HYMENOPTERA: CHALCIDOIDEA), 4 Subfamily Encyrtinae: tribes Arrhenophagini, Habrolepidini, Cerapterocerini, Cheiloneurini, Trechnitini, Cercobelini, Polaszekiini, Protyndarichoidini, Gahaniellini and Syrphophagini (part), mainly primary parasitoids and hyperparasitoids of Coccoidea and Psylloidea (Hemiptera), Taxonomic Monographs on Neotropical Hymenoptera (Oxford, England) 2 (11), pp. 1-921 : 99-101 99-101
Pyticeroides pinnacerinis   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 22 22
Pyticeroides parvoporis   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 21-22 21-22
Pujoliclerus argus   sp. nov.  Opitz, Weston, 2014, Classification, Natural History, and Evolution of the Checkered Beetle GenusPujoliclerusPic (Coleoptera: Cleridae: Peloniinae), The Coleopterists Bulletin 68 (4), pp. 727-756 : 727-756 727-756
Pujoliclerus oxinus   sp. nov.  Opitz, Weston, 2014, Classification, Natural History, and Evolution of the Checkered Beetle GenusPujoliclerusPic (Coleoptera: Cleridae: Peloniinae), The Coleopterists Bulletin 68 (4), pp. 727-756 : 727-756 727-756
Pyticeroides ustulatis   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 24-25 24-25
Epiphloeus erwini   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 11-14 11-14
Osorius integer     Irmler, Ulrich, 2010, The Neotropical species of the genus Osorius G - M, 1829 with remarks to the Neotropical Osoriid complex (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 60 (2), pp. 363-426 : 389-390 389-390
Coccidencyrtus cyathus   sp. nov.  Noyes, John Stuart, 2023, ENCYRTIDAE OF COSTA RICA (HYMENOPTERA: CHALCIDOIDEA), 4 Subfamily Encyrtinae: tribes Arrhenophagini, Habrolepidini, Cerapterocerini, Cheiloneurini, Trechnitini, Cercobelini, Polaszekiini, Protyndarichoidini, Gahaniellini and Syrphophagini (part), mainly primary parasitoids and hyperparasitoids of Coccoidea and Psylloidea (Hemiptera), Taxonomic Monographs on Neotropical Hymenoptera (Oxford, England) 2 (11), pp. 1-921 : 101-103 101-103
Amboakis diffusa   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 6-7 6-7
Brachyhypopomus walteri     Crampton, William G. R., Santana, Carlos D. de, Waddell, Joseph C. & Lovejoy, Nathan R., 2016, A taxonomic revision of the Neotropical electric fish genus Brachyhypopomus (Ostariophysi: Gymnotiformes: Hypopomidae), with descriptions of 15 new species, Neotropical Ichthyology (e 150146) 14 (4), pp. 639-790 : 775-779 775-779
Hyleotermes brevipilus   comb. nov.  Cuezzo, Carolina, Scheffrahn, Rudolf H. & Constantino, Reginaldo, 2022, Revised systematic position of Nasutitermes brevipilus Emerson, 1925 (Isoptera Termitidae: Nasutitermitinae) and the designation of Hyleotermes gen. nov., Zootaxa 5195 (1), pp. 73-86 : 79-81 79-81
Salpichlaena papyrus   sp. nov.  Cárdenas, G. G., Lehtonen, S. & Tuomisto, H., 2019, Taxonomy and evolutionary history of the neotropical fern genus Salpichlaena (Blechnaceae), Blumea 64 (1), pp. 1-22 : 11-13 11-13
Micrathyria     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 177-182 177-182
Nephepeltia     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 183-185 183-185
Dasythemis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 153 153
Alopoglossus carinicaudatus     Ribeiro-Júnior, Marco Antonio, Choueri, Erik, Lobos, Simon, Venegas, Pablo, Torres-Carvajal, Omar & Werneck, Fernanda, 2019, Eight in one: morphological and molecular analyses reveal cryptic diversity in Amazonian alopoglossid lizards (Squamata: Gymnophthalmoidea), Zoological Journal of the Linnean Society 190, pp. 227-270 : 253-254 253-254
Miconia variabilis   nom. nov.  Gamba, Diana & Almeda, Frank, 2014, Systematics of the Octopleura Clade of Miconia (Melastomataceae: Miconieae) in Tropical America, Phytotaxa 179 (1), pp. 1-174 : 132-139 132-139
Cephalotes trichophorus     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 8 8
Technomyrmex     Ulysséa, Mônica Antunes, Prado, Lívia Pires do & Brandão, Carlos Roberto Ferreira, 2017, Catalogue of the Dolichoderinae, Formicinae and Martialinae (Hymenoptera: Formicidae) types deposited at the Museu de Zoologia da Universidade de São Paulo, Brazil, Papéis Avulsos de Zoologia (São Paulo) 57 (23), pp. 295-311 : 300-304 300-304
Cephalotes grandinosus     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 6 6
Hesus humeralis   sp. nov.  Heiss, E., 2009, Review of the Neotropical genus Hesus STÅL 1862 with description of a new species (Heteroptera, Aradidae), Linzer biologische Beiträge 41 (1), pp. 343-357 : 344-345 344-345
Eulaema cingulata     Padrón, Pablo S., Roubik, David W. & Picón, Ruben P., 2018, A Preliminary Checklist of the Orchid Bees (Hymenoptera: Apidae: Euglossini) of Ecuador, Psyche: A Journal of Entomology (2678632) 2018, pp. 1-14 : 8 8
Waldheimia pallens     Boeve, Jean-Luc, Dominguez, Diego F. & Smith, David R., 2018, Sawflies from northern Ecuador and a checklist for the country (Hymenoptera: Argidae, Orussidae, Pergidae, Tenthredinidae, Xiphydriidae), Journal of Hymenoptera Research 64, pp. 1-24 : 8 8
Fylgia     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 168-169 168-169
Dichotomius (Dichotomius) quadrilobatus   sp. nov.  Chamorro, William, Lopera-Toro, Alejandro & Rossini, Michele, 2021, A new species and distribution records of Dichotomius Hope, 1838 (Coleoptera Scarabaeidae: Scarabaeinae) in Colombia, Zootaxa 4942 (2), pp. 193-206 : 200-202 200-202
Metaleptobasis minteri     Ellenrieder, Natalia Von, 2013, <p> <strong> A revision of <em> Metaleptobasis </ em> Calvert (Odonata: Coenagrionidae) with seven synonymies and the description of eighteen new species from South America </ strong> </ p>, Zootaxa 3738 (1), pp. 1-155 : 54-57 54-57
Brachyhypopomus regani   sp. nov.  Crampton, William G. R., Santana, Carlos D. de, Waddell, Joseph C. & Lovejoy, Nathan R., 2016, A taxonomic revision of the Neotropical electric fish genus Brachyhypopomus (Ostariophysi: Gymnotiformes: Hypopomidae), with descriptions of 15 new species, Neotropical Ichthyology (e 150146) 14 (4), pp. 639-790 : 762-766 762-766
Mysmenopsis amazonica   sp. nov.  Dupérré, Nadine & Tapia, Elicio, 2020, Megadiverse Ecuador: a review of Mysmenopsis (Araneae, Mysmenidae) of Ecuador, with the description of twenty-one new kleptoparasitic spider species, Zootaxa 4761 (1), pp. 1-81 : 60-63 60-63
Mysmenopsis penai     Dupérré, Nadine & Tapia, Elicio, 2020, Megadiverse Ecuador: a review of Mysmenopsis (Araneae, Mysmenidae) of Ecuador, with the description of twenty-one new kleptoparasitic spider species, Zootaxa 4761 (1), pp. 1-81 : 64-69 64-69
Atriadops macula     Mengual, Ximo & Hauser, Martin, 2025, Atriadops Wandolleck, 1897 (Diptera: Nemestrinidae) recorded for the first time from Ecuador, Zootaxa 5660 (4), pp. 596-600 : 597-599 597-599
Alipumilio femoratus     Parada-Marin, Henry Mauricio, Mengual, Ximo & Ramos-Pastrana, Yardany, 2024, A new species of Alipumilio Shannon, 1927 (Diptera: Syrphidae), with the description of the male of A. avispas Vockeroth, 1964 and A. femoratus Shannon, 1927, Zootaxa 5506 (3), pp. 350-368 : 358-362 358-362
Argia selysi   sp. nov.  Garrison, Rosser W. & Ellenrieder, Natalia Von, 2018, Damselflies of the genus Argia (Odonata: Coenagrionidae) from Ecuador with descriptions of five new species, Zootaxa 4470 (1), pp. 1-69 : 30-34 30-34
Melychiopharis davincii   sp. nov.  Dupérré, Nadine, Tapia, Elicio, Marusik, Yuri & Eskov, Kirill, 2024, Three new species of Melychiopharis (Araneae, Araneidae) from Ecuador and Peru, Zootaxa 5555 (1), pp. 75-90 : 82-83 82-83
Melychiopharis komischetier   sp. nov.  Dupérré, Nadine, Tapia, Elicio, Marusik, Yuri & Eskov, Kirill, 2024, Three new species of Melychiopharis (Araneae, Araneidae) from Ecuador and Peru, Zootaxa 5555 (1), pp. 75-90 : 78-82 78-82
Fidicinoides poulaini     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 21 21
Centroctenus alinahui   sp. nov.  Brescovit, Antonio D., Torres, Richard A., Rego, Felipe N. A. A. & Polotow, Daniele, 2020, Six new species of the spider genus Centroctenus Mello-Leitão from the Neotropical region (Ctenidae, Cteninae), Zootaxa 4877 (2), pp. 311-328 : 319-320 319-320
Argia tennesseni   sp. nov.  Garrison, Rosser W. & Ellenrieder, Natalia Von, 2018, Damselflies of the genus Argia (Odonata: Coenagrionidae) from Ecuador with descriptions of five new species, Zootaxa 4470 (1), pp. 1-69 : 34-36 34-36
Heteragrion bariai     Vilela, Diogo Silva, Lencioni, Frederico A. A., Bota-Sierra, Cornelio A., Ware, Jessica L. & Bispo, Pitágoras C., 2023, Taxonomic revision of the Neotropical genus Heteragrion Selys, 1862 (Zygoptera: Heteragrionidae): male morphology, new species and illustrated key, Zootaxa 5356 (1), pp. 1-96 : 27-28 27-28
Neseuterpia couturieri     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Psomizopelma macropterum   sp. nov.  Gibson, Gary A. P., 2018, The species of Psomizopelma Gibson (Hymenoptera: Eupelmidae), Zootaxa 4444 (1), pp. 73-91 : 85-88 85-88
Teramocerus pulchriformis     Mantilleri, Antoine, 2016, Two New Species and New Records of Acratini (Coleoptera: Curculionoidea: Brentidae), The Coleopterists Bulletin 70 (2), pp. 243-248 : 248 248
Philogenia     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 98-100 98-100
Begonia pedemontana   sp. nov.  Moonlight, Peter. W., Jara-Muñoz, Orlando A., Purvis, David A., Delves, Jay, Allen, Josh P. & Reynel, Carlos, 2023, The genus Begonia (Begoniaceae) in Peru, European Journal of Taxonomy 881, pp. 1-334 : 34-39 34-39
Heliocharis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 79-80 79-80
Heteragrion     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 81-84 81-84
Protoneura scintilla     Ellenrieder, Natalia Von & Garrison, Rosser W., 2017, A synopsis of the Neotropical genus Protoneura (Odonata: Coenagrionidae), Zootaxa 4361 (1), pp. 1-76 : 36-38 36-38
Mecistogaster     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 74-76 74-76
Aeolagrion     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 34-36 34-36
Piezonemus durus     Trýzna, Miloš, Caballero-Serrano, Verónica & Carrasco, Juan Carlos, 2024, Review of the Neotropical Piezonemus Jordan with type designations, description of Piezonemus espoch sp. nov. from Ecuador, and notes on the tribe Piesocorynini Valentine with keys to world genera (Coleoptera: Anthribidae), Zootaxa 5415 (3), pp. 401-435 : 414 414
Odara maculatus   sp. nov.  Campos, Breno B. & Fernandes, José A. M., 2022, Odara, a new genus to Edessinae (Hemiptera, Pentatomidae) with Eleven New Species, Insect Systematics & amp; Evolution 54 (3), pp. 1-38 : 20-21 20-21
Leptodoras linnelli     Sabaj, Mark Henry, 2005, Taxonomic assessment of Leptodoras (Siluriformes: Doradidae) with descriptions of three new species, Neotropical Ichthyology 3 (4), pp. 637-678 : 654-662 654-662
Masteria jatunsacha   sp. nov.  Dupérré, Nadine, Tapia, Elicio, Quandt, Dietmar, Crespo-Pérez, Verónica & Harms, Danilo, 2021, From the lowlands to the highlands of Ecuador, a study of the genus Masteria (Araneae, Mygalomorphae, Dipluridae) with description of seven new species, Zootaxa 5005 (4), pp. 538-568 : 542-544 542-544
Tramea     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 203-205 203-205
Diochus schuelkei   sp. nov.  Irmler, Ulrich, 2017, A review of the Neotropical genus Diochus ERICHSON, 1840 (Coleoptera: Staphylinidae: Staphylininae), Beiträge Zur Entomologie = Contributions to Entomology 67 (1), pp. 1-62 : 16-18 16-18
Dissomphalus maryae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 421-422 421-422
Dissomphalus boriae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 405-406 405-406
Pachyurus stewarti   n. sp.  Lilian Casatti & Ning Labbish Chao, 2002, A new species of Pachyurus Agassiz 1831 (Teleostei: Perciformes: Sciaenidae) from the Río Napo basin, Eastern Ecuador., Zootaxa 38, pp. 1-7 : 2-6 2-6
Progomphus     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 140-141 140-141
Astyanax villwocki     Ruiz-C, Raquel I., Román-Valencia, César, Taphorn, Donald C., Buckup, Paulo A. & Ortega, Hernán, 2018, Revision of the Astyanax orthodus species-group (Teleostei: Characidae) with descriptions of three new species, European Journal of Taxonomy 402, pp. 1-45 : 24-27 24-27
Pseudomyrmex     Brandão, Carlos Roberto F., Esteves, Flávia A. & Prado, Lívia P., 2010, A Catalogue Of The Pseudomyrmecinae Ants Type Specimens (Hymenoptera, Formicidae) Deposited In The Museu De Zoologia Da Universidade De São Paulo, Brazil, Papéis Avulsos de Zoologia 50 (45), pp. 693-699 : 695-697 695-697
Argia limitata     Garrison, Rosser W. & Ellenrieder, Natalia Von, 2018, Damselflies of the genus Argia (Odonata: Coenagrionidae) from Ecuador with descriptions of five new species, Zootaxa 4470 (1), pp. 1-69 : 18-19 18-19
Phyllogomphoides     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 138-139 138-139
Heteragrion bickorum     Vilela, Diogo Silva, Lencioni, Frederico A. A., Bota-Sierra, Cornelio A., Ware, Jessica L. & Bispo, Pitágoras C., 2023, Taxonomic revision of the Neotropical genus Heteragrion Selys, 1862 (Zygoptera: Heteragrionidae): male morphology, new species and illustrated key, Zootaxa 5356 (1), pp. 1-96 : 29-30 29-30
Odontostilbe ecuadorensis   sp. nov.  Bührnheim, Cristina M. & Malabarba, Luiz R., 2006, Redescription of the type species of Odontostilbe Cope, 1870 (Teleostei: Characidae: Cheirodontinae), and description of three new species from the Amazon basin, Neotropical Ichthyology 4 (2), pp. 167-196 : 179-183 179-183
Brycon melanopterus     Lima, Flávio C. T., 2017, A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae), Zootaxa 4222 (1), pp. 1-189 : 134-141 134-141
Brachyhypopomus bennetti     Crampton, William G. R., Santana, Carlos D. de, Waddell, Joseph C. & Lovejoy, Nathan R., 2016, A taxonomic revision of the Neotropical electric fish genus Brachyhypopomus (Ostariophysi: Gymnotiformes: Hypopomidae), with descriptions of 15 new species, Neotropical Ichthyology (e 150146) 14 (4), pp. 639-790 : 681-685 681-685
Osoriellus levyi   sp. nov.  Irmler, Ulrich, 2014, The Neotropical species of the genus Osoriellus FAGEL, 1959 (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 64 (2), pp. 231-354 : 274 274
Leptoscelis pallida     Leavengood, John M., Brailovksy, Harry & Barrera, Ernesto, 2024, Studies in the New World tribe Anisoscelini Laporte, 1832 (Heteroptera: Coreidae: Coreinae): updated distributions, nomenclatural changes, and keys to the genera of the tribe and the species of Anisoscelis Latreille, 1829 and Bitta Osuna, 1984, Zootaxa 5415 (2), pp. 241-268 : 253 253
Heteragrion inca     Vilela, Diogo Silva, Lencioni, Frederico A. A., Bota-Sierra, Cornelio A., Ware, Jessica L. & Bispo, Pitágoras C., 2023, Taxonomic revision of the Neotropical genus Heteragrion Selys, 1862 (Zygoptera: Heteragrionidae): male morphology, new species and illustrated key, Zootaxa 5356 (1), pp. 1-96 : 58-60 58-60
Manota pauloides     Kurina, Olavi & Hippa, Heikki, 2021, Additions to the knowledge of Manota Williston (Diptera: Mycetophilidae) from the Neotropical region, with description of four new species, Zootaxa 4938 (1), pp. 85-100 : 97 97
Lyomyces pantropicus   sp. nov.  Yurchenko, Eugene, Langer, Ewald & Riebesehl, Janett, 2024, A high species diversity of Lyomyces (Basidiomycota, Hymenochaetales) in Central and South America, revealed after morphological and molecular analysis, MycoKeys 109, pp. 131-169 : 131-169 131-169
Zelus gilboventris   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Zelus gilboventris   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Pastaza roberti   gen. et sp. nov.  Dupérré, Nadine & Tapia, Elicio, 2025, Revision of the Ecuadorian Microstigmatidae (Araneae: Mygalomorphae), with the description of six new species, European Journal of Taxonomy 1007, pp. 87-132 : 111-118 111-118
Osoriellus orbiculatus   sp. nov.  Irmler, Ulrich, 2014, The Neotropical species of the genus Osoriellus FAGEL, 1959 (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 64 (2), pp. 231-354 : 305 305
Cephaloleia renei   sp. nov.  Sekerka, Lukáš, 2017, Taxonomic changes within Imatidiini and Hybosispini (Coleoptera: Chrysomelidae: Cassidinae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 351-380 : 362-364 362-364
Cetopsis montana   sp. nov.  Vari, Richard P., Ferraris Jr, Carl J. & de Pinna, Mário C. C., 2005, The Neotropical whale catfishes (Siluriformes: Cetopsidae: Cetopsinae), a revisionary study, Neotropical Ichthyology 3 (2), pp. 127-238 : 174-176 174-176
Leucauge behemoth   sp. nov.  Ferreira-Sousa, Leonardo, Venticinque, Eduardo Martins, Motta, Paulo César & Brescovit, Antonio Domingos, 2023, The more, the merrier: a new colonial species of the orb weaving spider genus Leucauge White, 1841 (Araneae: Tetragnathidae) from the Amazon rainforest, Zootaxa 5383 (1), pp. 83-95 : 87-92 87-92
Pseudomyrmex peruvianus     Pazmiño-Palomino, Alex & Troya, Adrian, 2022, Ants of Ecuador: new species records for a megadiverse country in South America, Revista Brasileira de Entomologia (e 20210089) 66 (2), pp. 1-15 : 10 10
Serichlamys vexilliphallus   sp. nov.  Reemer, Menno & Mengual, Ximo, 2025, Revision of the Neotropical species of the hoverfly genus Serichlamys Curran, 1925 (Diptera, Syrphidae, Microdontinae), ZooKeys 1243, pp. 51-106 : 51-106 51-106
Dialium guianense     Junior, Marcus José De Azevedo Falcão, Pinto, Rafael Barbosa & Mansano, Vidal De Freitas, 2016, A Taxonomic Revision of the genus Dialium (Leguminosae: Dialiinae) in the Netotropics, Phytotaxa 283 (2), pp. 123-142 : 126-129 126-129
Eucelatoria kopis   sp. nov.  Burington, Zelia L., 2022, A taxonomic revision of the Eucelatoria ferox species group (Diptera: Tachinidae), Zootaxa 5143 (1), pp. 1-104 : 52-53 52-53
Taphura hastifera     Sanborn, Allen F., 2017, Generic redescription, seven new species and a key to the Taphura Stål, 1862 (Hemiptera: Cicadidae: Cicadetttinae: Taphurini), Zootaxa 4324 (3), pp. 451-481 : 470-471 470-471
Rhaucus serratus   comb. nov.  Pinzón-M, Conchita & Pinto-Da-Rocha, Ricardo, 2024, Two new species of Rhaucus Simon, 1879 reveal putative synapomorphies related to the microstructural morphology of male genitalia (Opiliones: Cosmetidae), Zootaxa 5555 (1), pp. 35-56 : 48-49 48-49
Philogenia macuma     Vilela, Diogo Silva, Guillermo-Ferreira, Rhainer, Encalada, Andrea C. & Cordero-Rivera, Adolfo, 2019, Philogenia gaiae sp. nov. (Zygoptera: Philogeniidae) and description of the female of P. macuma Dunkle, 1986, two species from the Ecuadorean lowland rainforest, Zootaxa 4683 (3), pp. 412-420 : 419 419
Cryptocellus leleupi     Botero-Trujillo, Ricardo, Carvalho, Leonardo S., Florez D., Eduardo & Prendini, Lorenzo, 2021, Four New Species of “ Hooded Tick-Spiders ” (Ricinulei, Ricinoididae) from South and Central America, with Clarification of the Identity of Cryptocellus leleupi Cooreman, 1976, American Museum Novitates 2021 (3976), pp. 1-36 : 26-33 26-33
Leptocera schlingeri     Buck, Matthias & Marshall, Stephen A., 2009, Revision of New World Leptocera Olivier (Diptera, Sphaeroceridae), Zootaxa 2039 (1), pp. 1-139 : 128-130 128-130
Neotrops platnicki   sp. nov.  Grismado, Cristian J. & Ramírez, Martín J., 2013, The New World Goblin Spiders Of The New Genus Neotrops (Araneae: Oonopidae), Part 1, Bulletin of the American Museum of Natural History 2013 (383), pp. 1-150 : 98-102 98-102
Coproica brachystyla   sp. nov.  Bergeron, Matthew D., Marshall, Stephen A. & Swann, John E., 2015, A review of the New World Coproica (Diptera: Sphaeroceridae) with a description of 8 new species, Zootaxa 3953 (1), pp. 1-157 : 22-24 22-24
Ideobisium susanae   sp. nov.  Mau, Sofía Amieva, Harvey, Mark S. & Harms, Danilo, 2022, New syarinid pseudoscorpions from Ecuador (Pseudoscorpiones, Syarinidae: Ideobisium and Ideoblothrus), European Journal of Taxonomy 821 (1), pp. 102-149 : 120-126 120-126
Arctosa jibarosa   sp. nov.  Paredes-Munguía, Williams, Brescovit, Antonio D. & Teixeira, Renato A., 2024, Revision of Neotropical wolf spider genus Arctosa C. L. Koch, 1847 (Araneae: Lycosidae), with description of seven new species, Zootaxa 5414 (1), pp. 1-83 : 23-28 23-28
Taphura hastifera     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 43-44 43-44
Heliotropium gigantifolium   comb. nov.  Melo, José Iranildo Miranda De, 2022, New combinations and names in Heliotropium (Heliotropiaceae) from South America, including a new occurrence for the flora of Ecuador, Phytotaxa 568 (1), pp. 92-98 : 94 94
Aschnaoonops jatun   sp. nov.  Platnick, Norman I., Dupérré, Nadine, Berniker, Lily & Bonaldo, Alexandre B., 2013, The Goblin Spider Genera Prodysderina, Aschnaoonops, And Bidysderina (Araneae, Oonopidae), Bulletin of the American Museum of Natural History 2013 (373), pp. 1-102 : 39-42 39-42
Titanattus euryphaessa   sp. nov.  Bustamante, Abel A. & Ruiz, Gustavo R. S., 2017, Systematics of Thiodinini (Araneae: Salticidae: Salticinae), with description of a new genus and twelve new species, Zootaxa 4362 (3), pp. 301-347 : 341-343 341-343
Curarea tomentocarpa   comb. nov.  Ortiz, Rosa del C., 2018, A taxonomic revision of Curarea Barneby & Krukoff (Menispermaceae), PhytoKeys 100, pp. 9-89 : 45-50 45-50
Sclerocoelus elephas   sp. nov.  Kuwahara, Gregory K., Marshall, Stephen A. & Paiero, Steven M., 2025, A revision of the genus Sclerocoelus Marshall (Diptera: Sphaeroceridae), European Journal of Taxonomy 979, pp. 1-277 : 53-56 53-56
Amazunculus francyae   sp. nov.  Marques, Dayse W. A., Skevington, Jeffrey H. & Rafael, José A., 2019, Revision of the genus Amazunculus Rafael (Diptera: Pipunculidae), with description of six new species, Zootaxa 4577 (3), pp. 439-472 : 456-460 456-460
Syringogaster brachypecta   sp. nov.  Marshall, S. A., Buck, M., Skevington, J. H. & Grimaldi, D., 2009, A revision of the family Syringogastridae (Diptera: Diopsoidea), Zootaxa 1996 (1), pp. 1-80 : 25-27 25-27
Anisepyris semiviridis     Barbosa, Diego N. & Azevedo, Celso O., 2018, Revision of Anisepyris Kieffer (Hymenoptera, Bethylidae), with description of 135 new species, Zootaxa 4416 (1), pp. 1-258 : 57-58 57-58
Scipopus (Phaeopterina) argentum   sp. nov.  Lindsay, Kate & Marshall, Stephen A., 2023, A revision of Scipopus Enderlein including the subgenera Scipopus s. str., Phaeopterina Frey and Parascipopus subgen. nov. (Diptera, Micropezidae, Taeniapterinae), European Journal of Taxonomy 904, pp. 1-189 : 114-117 114-117
Reductoonops jatun   sp. nov.  Platnick, Norman I. & Berniker, Lily, 2014, ffle Neotropical goblin spiders of the new genus Reductoonops (Araneae, Oonopidae), American Museum Novitates 2014 (3811), pp. 1-75 : 70 70
Carineta apicalis     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 46 46
Perilestes     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 93-95 93-95
Diastatops     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 154 154
Erythemis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 158-162 158-162
Lyomyces napoensis   sp. nov.  Yurchenko, Eugene, Langer, Ewald & Riebesehl, Janett, 2024, A high species diversity of Lyomyces (Basidiomycota, Hymenochaetales) in Central and South America, revealed after morphological and molecular analysis, MycoKeys 109, pp. 131-169 : 131-169 131-169
Epipleoneura parmula   sp. nov.  Tennessen, K. J. & Garrison, R. W., 2023, Epipleoneura parmula sp. nov. (Odonata: Coenagrionidae: Protoneurinae) from Amazonian Ecuador, Zootaxa 5343 (4), pp. 395-400 : 396-400 396-400
Dissomphalus hemisphaericus   sp. nov.  Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 43-44 43-44
Alobevania gattiae   n. sp.  Deans, A. R. & Kawada, R., 2008, Alobevania, a new genus of neotropical ensign wasps (Hymenoptera: Evaniidae), with three new species: integrating taxonomy with the World Wide Web., Zootaxa 1787, pp. 28-44 : 4-9 4-9
Renda minor     Márquez, Juan, 2010, Revision of the genus Renda Blackwelder, 1952 (Coleoptera: Staphylinidae: Xantholinini) 2686, Zootaxa 2686 (1), pp. 1-61 : 41-43 41-43
Dissomphalus lispectorae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 418 418
Bohayella rodrigodiazi   sp. nov.  Kang, Ilgoo, 2022, Bohayella rodrigodiazi sp. nov.: a new species from Ecuador with an updated key to the New World species of Bohayella Belokobylskij (Hymenoptera, Braconidae, Cardiochilinae), Journal of Hymenoptera Research 89, pp. 1-8 : 1 1
Osoriellus cornifrons   sp. nov.  Irmler, Ulrich, 2014, The Neotropical species of the genus Osoriellus FAGEL, 1959 (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 64 (2), pp. 231-354 : 249-250 249-250
Gonatocerus (Gahanopsis) arkadak   sp. nov.  Triapitsyn, Serguei V., Huber, John T., Logarzo, Guillermo A., Berezovskiy, Vladimir V. & Aquino, Daniel A., 2010, Review of Gonatocerus (Hymenoptera: Mymaridae) in the Neotropical region, with description of eleven new species, Zootaxa 2456, pp. 1-243 : 87-88 87-88
Dorisiana metcalfi     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 26 26
Dissomphalus grazielae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 413 413
Dissomphalus bispinulatus     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 64-65 64-65
Neopleurophora browni   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 60 60
Neopleurophora balbii   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 42 42
Debilos umentum   sp. nov.  Scherrer, Marcus V. & Aguiar, Alexandre P., 2012, 3469, Zootaxa 3469, pp. 1-76 : 47-48 47-48
Myoplatypus sicarius   comb. nov.  Kirkendall, Lawrence R. & Atkinson, Thomas H., 2023, The rare genus Myoplatypus (Coleoptera: Curculionidae: Platypodinae): three new species, new reports, and first records for South America, Zootaxa 5351 (3), pp. 301-321 : 310-311 310-311
Dissomphalus carmenae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 406-407 406-407
Dissomphalus carolinae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 407 407
Plebeia (Plebeia) roubiki   sp. nov.  Engel, Michael S., 2022, New species of the stingless bee genus Plebeia (Hymenoptera: Apidae), Journal of Melittology 2022 (114), pp. 1-28 : 9-11 9-11
Pseudosciara (Pseudosciarella)   subgen. nov.  Mohrig, Werner & Menzel, Frank, 2014, Revision der neotropischen Trauermücken - Teil I. Die Gattungen Cratyna WINNERTZ, Euricrium ENDERLEIN, Metangela RÜBSAAMEN, Pseudosciara SCHINER und Sciara MEIGEN (Diptera: Sciaridae), Beiträge Zur Entomologie = Contributions to Entomology 64 (1), pp. 135-190 : 180-182 180-182
Dissomphalus curvifoveatus     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 60 60
Traumatomutilla incerta     Bartholomay, Pedro R., Williams, Kevin A., Cambra, Roberto A., Lopez, Vinícius M. & Oliveira, Marcio L., 2025, Revision of the Traumatomutilla quadrinotata species-group (Hymenoptera: Mutillidae, Sphaeropthalminae): new synonyms, sex associations, and a new species from the Brazilian Atlantic Forest, European Journal of Taxonomy 995, pp. 1-75 : 29-36 29-36
Dietta sucumbios     Peck, Stewart B., Gnaspini, Pedro & Newton, Alfred F., 2020, Updated catalog and generic keys of the Leiodidae (Insecta: Coleoptera) of the Neotropical region (“ Latin America ”: Mexico, the West Indies, and Central and South America), Zootaxa 4741 (1), pp. 1-114 : 73 73
Coniceromyia hadrochaeta   sp. nov.  Ament, Danilo César, Kung, Giar-Ann & Brown, Brian V., 2020, Forty-one new species of Coniceromyia Borgmeier (Diptera: Phoridae), an identification key, and new distributional records for the species of the genus, Zootaxa 4830 (1), pp. 1-61 : 22 22
Dissomphalus krombeini     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 20-22 20-22
Dissomphalus acutipupu     De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 393-394 393-394
Fortipalpa sacha   sp. nov.  Supeleto, Fernanda A., Santos, Bernardo F. & Aguiar, Alexandre P., 2022, Revision of Fortipalpa Kasparyan & Ruíz-Cancino, (Ichneumonidae, Cryptinae), Zootaxa 5219 (6), pp. 501-533 : 521-523 521-523
Dissomphalus cervoides   sp. nov.  Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 30-32 30-32
Dissomphalus enedinae   sp. nov.  De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 410 410
Paratetrapedia andina   sp. nov.  Aguiar, Antonio J. C. & Melo, Gabriel A. R., 2011, Revision and phylogeny of the bee genus Paratetrapedia Moure, with description of a new genus from the Andean Cordillera (Hymenoptera, Apidae, Tapinotaspidini), Zoological Journal of the Linnean Society 162 (2), pp. 351-442 : 423 423
Cleicosta equatoreana   sp. nov.  Vega-Badillo, Viridiana, Zaragoza-Caballero, Santiago & Ivie, Michael A., 2020, A new genus of Phengodidae (Coleoptera) from the Neotropical Region, Papéis Avulsos de Zoologia (Pap. Avulsos Zool., S. Paulo) 60 (6), pp. 1-7 : 6 6
Dissomphalus plaumanni     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 26 26
Dissomphalus linearis     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 59 59
Dohrniphora kerri   sp. nov.  Brown, Brian V. & Kung, Giar-Ann, 2010, 2699, Zootaxa 2699, pp. 1-142 : 26 26
Coniceromyia browni     Ament, Danilo César & Amorim, Dalton De Souza, 2016, Taxonomic revision of Coniceromyia Borgmeier (Diptera: Phoridae), with the description of three new species from Brazil, Zootaxa 4086 (1), pp. 1-87 : 23-24 23-24
Achalcus maculipennis   sp. nov.  Pollet, Marc, 2005, Systematic revision of Neotropical Achalcus and a related new genus (Diptera: Dolichopodidae, Achalcinae) with comments on their phylogeny, ecology and zoogeography, Zoological Journal of the Linnean Society 143 (1), pp. 27-73 : 41-44 41-44
Petalops thoracicus     Brailovsky, Harry, 2021, Illustrated key to the species included in the genus Petalops Amyot & Serville 1843 (Hemiptera: Heteroptera: Coreidae: Coreinae: Acanthocephalini), with description of four new species and new distributional notes, Zootaxa 4985 (4), pp. 564-573 : 572 572
Coniceromyia dasypoda   sp. nov.  Ament, Danilo César, Kung, Giar-Ann & Brown, Brian V., 2020, Forty-one new species of Coniceromyia Borgmeier (Diptera: Phoridae), an identification key, and new distributional records for the species of the genus, Zootaxa 4830 (1), pp. 1-61 : 10-19 10-19
Plebeia (Plebeia) deceptrix   sp. nov.  Engel, Michael S., 2022, New species of the stingless bee genus Plebeia (Hymenoptera: Apidae), Journal of Melittology 2022 (114), pp. 1-28 : 2-6 2-6
Debilos aserum   sp. nov.  Scherrer, Marcus V. & Aguiar, Alexandre P., 2012, 3469, Zootaxa 3469, pp. 1-76 : 12-13 12-13
Paratetrapedia scaposa   sp. nov.  Aguiar, Antonio J. C. & Melo, Gabriel A. R., 2011, Revision and phylogeny of the bee genus Paratetrapedia Moure, with description of a new genus from the Andean Cordillera (Hymenoptera, Apidae, Tapinotaspidini), Zoological Journal of the Linnean Society 162 (2), pp. 351-442 : 378 378
Neopleurophora ptychodrilus   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 37-39 37-39
Herrera nigropercula     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 65 65
Coniceromyia solaris   sp. nov.  Ament, Danilo César, Kung, Giar-Ann & Brown, Brian V., 2020, Forty-one new species of Coniceromyia Borgmeier (Diptera: Phoridae), an identification key, and new distributional records for the species of the genus, Zootaxa 4830 (1), pp. 1-61 : 39 39
Dissomphalus gilvipes     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 22 22
Dissomphalus triangularis     Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 57 57
Neopleurophora kleini   sp. nov.  Ament, Danilo Cesar & Amorim, Dalton De Souza, 2013, Taxonomic revision of the genus Neopleurophora Brown (Diptera: Phoridae), with the description of thirty seven new species, Zootaxa 3657 (1), pp. 1-93 : 12-14 12-14
Dissomphalus paululus   sp. nov.  Alencar, I. D. C. C. & Azevedo, C. O., 2008, A new species-group of Dissomphalus (Hymenoptera: Bethylidae), with description of thirteen new species, Zootaxa 1851 (1), pp. 1-28 : 14-15 14-15
Lithocharodes parallelus   sp. nov.  Irmler, Ulrich, 2024, Additions to Neotropical species of the genera Lithocharodes Sharp, 1881 and Somoleptus Sharp, 1881 (Coleoptera, Staphylinidae), Contributions to Entomology 74 (1), pp. 13-34 : 13 13
Neolindus napo   sp. nov.  Guzman, Yoan Camilo, Tokareva, Alexandra, Koszela, Katarzyna & Żyła, Dagmara, 2024, Twenty-one new species of the Neotropical rove beetle genus Neolindus Scheerpeltz (Coleoptera, Staphylinidae, Paederinae), European Journal of Taxonomy 942, pp. 1-76 : 31-32 31-32
Metangela calliptera     Mohrig, Werner & Menzel, Frank, 2014, Revision der neotropischen Trauermücken - Teil I. Die Gattungen Cratyna WINNERTZ, Euricrium ENDERLEIN, Metangela RÜBSAAMEN, Pseudosciara SCHINER und Sciara MEIGEN (Diptera: Sciaridae), Beiträge Zur Entomologie = Contributions to Entomology 64 (1), pp. 135-190 : 155-156 155-156
Physiomorphus mimeticus   sp. nov.  Pollock, D. A., Ide, S. & Costa, C., 2000, Review of the Neotropical genus Physiomorphus Pic (Coleoptera: Mycteridae: Lacconotinae), with description of the larvae of three species, Journal of Natural History 34 (12), pp. 2209-2239 : 2230-2231 2230-2231
Dissomphalus ferocus   sp. nov.  Azevedo, C. O., 2003, Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae), Zootaxa 338 (1), pp. 1-74 : 44-45 44-45
Spalangia plaumanni   sp. nov.  Gibson, Gary A. P., 2009, 2259, Zootaxa 2259, pp. 1-159 : 134-137 134-137
Erotylus melanophthalmus     Pecci-Maddalena, Italo S. C., Skelley, Paul & Lopes-Andrade, Cristiano, 2021, Taxonomic review of Mycomystes Gorham, 1888 (Coleoptera: Erotylidae: Tritomini), Journal of Natural History 54 (47 - 48), pp. 3075-3102 : 3091-3093 3091-3093
Agonocryptus adustus     Supeleto, Fernanda A. & Aguiar, Alexandre P., 2022, One hundred new records, a new species, and the first pictures of Agonocryptus Cushman (Hymenoptera, Ichneumonidae, Cryptinae), Zootaxa 5178 (6), pp. 547-576 : 550 550
Pseudosciara   s. str.  Mohrig, Werner & Menzel, Frank, 2014, Revision der neotropischen Trauermücken - Teil I. Die Gattungen Cratyna WINNERTZ, Euricrium ENDERLEIN, Metangela RÜBSAAMEN, Pseudosciara SCHINER und Sciara MEIGEN (Diptera: Sciaridae), Beiträge Zur Entomologie = Contributions to Entomology 64 (1), pp. 135-190 : 161-178 161-178
Enoclerus riocuare   sp. nov.  Opitz, Weston, 2021, New South American checkered beetles of the genus Enoclerus (Coleoptera, Cleridae, Clerinae), Linzer biologische Beiträge 53 (1), pp. 123-169 : 141-142 141-142
Himantigera superba     Fachin, Diego Aguilar & Hauser, Martin, 2018, Taxonomic revision of the Neotropical genus Himantigera James, 1982 (Diptera: Stratiomyidae: Sarginae), including the description of two new species and a key to the known species, Zootaxa 4531 (4), pp. 451-498 : 471-474 471-474
Dissomphalus punctatus     De Brito, Chirlei D. & Azevedo, Celso O., 2024, Revision of the punctatus species-group of Dissomphalus Ashmead (Hymenoptera, Bethylidae), Zootaxa 5536 (3), pp. 389-431 : 396-398 396-398
Cyclocaccus pantherinus   sp. nov.  Hisamatsu, Sadatomo, Bayless, Victoria M. & Carlton, Christopher E., 2016, Revision ofCyclocaccusSharp (Coleoptera: Nitidulidae: Nitidulinae), The Coleopterists Bulletin 70 (4), pp. 825-870 : 825-870 825-870
Osorius nitens     Irmler, Ulrich, 2010, The Neotropical species of the genus Osorius G - M, 1829 with remarks to the Neotropical Osoriid complex (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 60 (2), pp. 363-426 : 393-394 393-394
Drymonia clavijoiae   sp. nov.  Clark, John L., 2025, Four new species of Drymonia (Gesneriaceae) from South America: Tributes to inspirational leaders, PhytoKeys 256, pp. 37-59 : 37-59 37-59
Oryssoma politum   sp. nov.  Irmler, Ulrich, 2015, New Neotropical genera and species of the tribe Osoriini (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 65 (1), pp. 173-196 : 181-182 181-182
Drymonia katzensteiniae   sp. nov.  Clark, John L., 2025, Four new species of Drymonia (Gesneriaceae) from South America: Tributes to inspirational leaders, PhytoKeys 256, pp. 37-59 : 37-59 37-59
Danaea kessleri   sp. nov.  Keskiniva, Venni & Tuomisto, Hanna, 2024, Danaea (Marattiaceae) keeps diversifying, part 1: eighteen new species, Willdenowia 53 (3), pp. 173-228 : 201-202 201-202
Osorius alternans     Irmler, Ulrich, 2010, The Neotropical species of the genus Osorius G - M, 1829 with remarks to the Neotropical Osoriid complex (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 60 (2), pp. 363-426 : 374-375 374-375
Piper mituense     Trujillo, William, Jaramillo, M. Alejandra, Toro, Diego & Balslev, Henrik, 2023, Over- and under-described: new species, new synonyms, and a new name in the megadiverse genus Piper (Piperaceae) on the east Andean slopes, Phytotaxa 601 (3), pp. 263-284 : 280 280
Miconia quinquenervia   comb. nov.  Gamba, Diana & Almeda, Frank, 2014, Systematics of the Octopleura Clade of Miconia (Melastomataceae: Miconieae) in Tropical America, Phytotaxa 179 (1), pp. 1-174 : 110-114 110-114
Coptonotus striatus     Smith, Sarah M. & Cognato, Anthony I., 1869, A Revision ofCoptonotusChapuis, 1869 (Coleoptera: Curculionidae: Coptonotinae) with Notes on Its Biology, The Coleopterists Bulletin 1869 (3), pp. 409-428 : 409-428 409-428
Plesiotrygon iwamae     De Carvalho, Marcelo R. & Ragno, Maíra P., 2011, An Unusual, Dwarf New Species Of Neotropical Freshwater Stingray, Plesiotrygon Nana Sp. Nov., From The Upper And Mid Amazon Basin: The Second Species Of Plesiotrygon (Chondrichthyes: Potamotrygonidae), Papéis Avulsos de Zoologia 51 (7), pp. 101-138 : 101-138 101-138
Zelus russulumus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Zelus russulumus   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Cyrea noticollis     Szawaryn, Karol & Czerwiński, Tomasz, 2022, New Coccinellidae (Coleoptera, Coccinelloidea) from Napo Province in Ecuador, European Journal of Taxonomy 845, pp. 30-65 : 36 36
Cora     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 104-106 104-106
Phenacogaster     Toledo-Piza, Mônica, Baena, Eduardo G., Dagosta, Fernando C. P., Menezes, Naércio A., Ândrade, Marcelo, Benini, Ricardo C., Bertaco, Vinicius A., Birindelli, José Luís O., Boden, Gert, Buckup, Paulo A., Camelier, Priscila, Carvalho, Fernando R., Castro, Ricardo M. C., Chuctaya, Junior, Decru, Eva, Derijst, Eddy, Dillman, Casey B., Ferreira, Katiane M., Merxem, Dimitri G., Giovannetti, Victor, Hirschmann, Alice, Jégu, Michel, Jerep, Fernando C., Langeani, Francisco, Lima, Flávio C. T., Lucena, Carlos A. S., Lucena, Zilda Margarete S., Malabarba, Luiz R., Malabarba, Maria Cláudia S. L., Marinho, Manoela M. F., Mathubara, Kleber, Mattox, George M. T., Melo, Bruno F., Moelants, Tuur, Moreira, Cristiano R., Musschoot, Tobias, Netto-Ferreira, André L., Ota, Rafaela P., T. Oyakawa, Osvaldo, Pavanelli, Carla S., Reis, Roberto E., Santos, Osmar, Serra, Jane Piton, Silva, Gabriel S. C., Silva-Oliveira, Cárlison, Souza-Lima, Rosana, Vari, Richard P. & Zanata, Angela M., 2024, Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi), Neotropical Ichthyology (e 230086) 22 (1), pp. 1-548 : 250-253 250-253
Acrotaphus homeofranklini   sp. nov.  Pádua, Diego G., Sääksjärvi, Ilari E., Monteiro, Ricardo F. & Oliveira, Marcio L., 2020, Review of the New World genus Acrotaphus Townes, 1960 (Hymenoptera: Ichneumonidae: Pimplinae), with descriptions of fifteen new species, Zootaxa 4719 (1), pp. 1-62 : 30-32 30-32
Aspredinidae     Published, First, 2007, Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types, Zootaxa 1418, pp. 1-628 : 57-62 57-62
Goeldia guayaquilensis     Almeida-Silva, Lina M. & Brescovit, Antonio D., 2024, Unraveling the mysteries of Goeldia Keyserling, 1891: revision, description of seven new species and first record from USA (Araneae: Titanoecidae), Zootaxa 5428 (2), pp. 151-193 : 170-171 170-171
Triportheus albus     Malabarba, Maria Claudia S. L., 2004, Revision of the Neotropical genus Triportheus Cope, 1872 (Characiformes: Characidae), Neotropical Ichthyology 2 (4), pp. 167-204 : 184-186 184-186
Ocaria delphinae   sp. nov.  Faynel, Christophe, Busby, Robert C., Dolibaina, Diego R., Huertas, Blanca & Fåhraeus, Christer, 2025, A review of the Ocaria arpoxais species group (Lycaenidae: Theclinae) with the description of a new species previously confused with O. cinerea (Lathy), Zootaxa 5618 (1), pp. 47-67 : 61-64 61-64
Siderus toussaint   sp. nov.  Faynel, Christophe, Fåhraeus, Christer, Ramirez, Juan-Jose & Robbins, Robert K., 2024, The genus Siderus (Lepidoptera: Lycaenidae) in French Guiana: four newly discovered species and conspicuous male genitalia polymorphism, Zootaxa 5519 (1), pp. 38-58 : 52-56 52-56
Eucelatoria charapensis     Burington, Zelia L., 2022, A taxonomic revision of the Eucelatoria ferox species group (Diptera: Tachinidae), Zootaxa 5143 (1), pp. 1-104 : 26-28 26-28
Degallierister parenthesis     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 3 3
Ecclisister costaericae   stat. nov.  Tishechkin, Alexey K., Kronauer, Daniel J. C. & Beeren, Christoph Von, 2017, Taxonomic Review and Natural History Notes of the Army Ant-Associated Beetle Genus Ecclisister Reichensperger (Coleoptera: Histeridae: Haeteriinae), The Coleopterists Bulletin 71 (2), pp. 279-288 : 281-284 281-284
Oroperipatus tiputini   sp. nov.  Montalvo-Salazar, Jorge L., Bejarano, M. Lorena, Valarezo, Alfredo & Cisneros-Heredia, Diego F., 2024, A new species of velvet worm of the genus Oroperipatus (Onychophora, Peripatidae) from western Amazonia, Zoosystematics and Evolution 100 (3), pp. 779-789 : 779-789 779-789
Degallierister barberoi     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 2 2
Degallierister rogeri     Degallier, Nicolas, Tishechkin, Alexey K. & Kovarik, Peter W., 2023, Données faunistiques nouvelles sur les espèces du genre Degallierister Gomy, 2001 (Coleoptera, Histeridae, Dendrophilinae), Faunitaxys 11 (16), pp. 1-11 : 4 4
Philogenia gaiae   sp. nov.  Vilela, Diogo Silva, Guillermo-Ferreira, Rhainer, Encalada, Andrea C. & Cordero-Rivera, Adolfo, 2019, Philogenia gaiae sp. nov. (Zygoptera: Philogeniidae) and description of the female of P. macuma Dunkle, 1986, two species from the Ecuadorean lowland rainforest, Zootaxa 4683 (3), pp. 412-420 : 413-419 413-419
Serratitibia lisa   sp. nov.  Gordon, Robert D., Canepari, Claudio & Hanley, Guy A., 2013, South American Coccinellidae (Coleoptera), Part XII: New name for Cyra Mulsant, review of Brachiacanthini genera, and systematic revision of Cleothera Mulsant, Hinda Mulsant and Serratitibia Gordon and Canepari, new genus, Insecta Mundi 2013 (278), pp. 1-150 : 94-95 94-95
Plebeia (Nanoplebeia) orphne   sp. nov.  Engel, Michael S., 2021, A key to the species of Nanoplebeia, with descriptions of four new species (Hymenoptera: Apidae), Journal of Melittology 2021 (106), pp. 1-14 : 8-11 8-11
Lithocharodes fusciventris     Irmler, Ulrich, 2021, The Neotropical species of the genus Lithocharodes SHARP, 1876 (Coleoptera: Staphylinidae: Staphylininae: Xantholinini), Beiträge Zur Entomologie = Contributions to Entomology 71 (1), pp. 29-85 : 45-46 45-46
Anisepyris ibuni   sp. nov.  Barbosa, Diego N. & Azevedo, Celso O., 2018, Revision of Anisepyris Kieffer (Hymenoptera, Bethylidae), with description of 135 new species, Zootaxa 4416 (1), pp. 1-258 : 61 61
Scaponopselaphus spp.     Chatzimanolis, Stylianos, 2015, A review of the genus Scaponopselaphus Scheerpeltz (Insecta: Coleoptera: Staphylinidae), Biodiversity Data Journal 3, pp. 4735-4735 : 4735 4735
Anisepyris amazonicus     Barbosa, Diego N. & Azevedo, Celso O., 2018, Revision of Anisepyris Kieffer (Hymenoptera, Bethylidae), with description of 135 new species, Zootaxa 4416 (1), pp. 1-258 : 48-49 48-49
Megalopinus vexativus   sp. nov.  Puthz, V., 2012, Über die neuweltlichen Megalopinus-Arten (Coleoptera, Staphylinidae) (24. Beitrag zur Kenntnis der Megalopsidiinen), Linzer biologische Beiträge 44 (1), pp. 613-834 : 808 808
Scaponopselaphus spp.     Chatzimanolis, Stylianos, 2015, A review of the genus Scaponopselaphus Scheerpeltz (Insecta: Coleoptera: Staphylinidae), Biodiversity Data Journal 3, pp. 4735-4735 : 4735 4735
Osoriellus sinuatus   sp. nov.  Irmler, Ulrich, 2014, The Neotropical species of the genus Osoriellus FAGEL, 1959 (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 64 (2), pp. 231-354 : 243 243
Neoacanthoneura magnipennis     Kameneva, Elena P., 2012, Revision of Aciuroides Hendel and Neoacanthoneura Hendel (Diptera: Ulidiidae: Pterocallini), Zootaxa 3227, pp. 1-33 : 29-31 29-31
Elga     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 157 157
Zelus truxali   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Zelus truxali   sp. n.  Zhang, Guanyang, Hart, Elwood R & Weirauch, Christiane, 2016, A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens, Biodiversity Data Journal 4, pp. 8150-8150 : 8150 8150
Epilachna cacica     Szawaryn, Karol & Czerwiński, Tomasz, 2022, New Coccinellidae (Coleoptera, Coccinelloidea) from Napo Province in Ecuador, European Journal of Taxonomy 845, pp. 30-65 : 52 52
Zenoria linteolata     Szawaryn, Karol & Czerwiński, Tomasz, 2022, New Coccinellidae (Coleoptera, Coccinelloidea) from Napo Province in Ecuador, European Journal of Taxonomy 845, pp. 30-65 : 62 62
Cycloneda sanguinea     Szawaryn, Karol & Czerwiński, Tomasz, 2022, New Coccinellidae (Coleoptera, Coccinelloidea) from Napo Province in Ecuador, European Journal of Taxonomy 845, pp. 30-65 : 44 44
Serratitibia fraudulenta     Szawaryn, Karol & Czerwiński, Tomasz, 2022, New Coccinellidae (Coleoptera, Coccinelloidea) from Napo Province in Ecuador, European Journal of Taxonomy 845, pp. 30-65 : 39 39
Majeorona ecuatoriana     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 32-33 32-33
Exoplectra misahualli   sp. nov.  Szawaryn, Karol & Czerwiński, Tomasz, 2022, New Coccinellidae (Coleoptera, Coccinelloidea) from Napo Province in Ecuador, European Journal of Taxonomy 845, pp. 30-65 : 48-50 48-50
Renda pronotalis   sp. nov.  Márquez, Juan, 2010, Revision of the genus Renda Blackwelder, 1952 (Coleoptera: Staphylinidae: Xantholinini) 2686, Zootaxa 2686 (1), pp. 1-61 : 51 51
Megalopinus batesi   sp. nov.  Puthz, V., 2012, Über die neuweltlichen Megalopinus-Arten (Coleoptera, Staphylinidae) (24. Beitrag zur Kenntnis der Megalopsidiinen), Linzer biologische Beiträge 44 (1), pp. 613-834 : 665-666 665-666
Renda simplicephala   sp. nov.  Márquez, Juan, 2010, Revision of the genus Renda Blackwelder, 1952 (Coleoptera: Staphylinidae: Xantholinini) 2686, Zootaxa 2686 (1), pp. 1-61 : 35-36 35-36
Megalopinus schuhi   sp. nov.  Puthz, V., 2012, Über die neuweltlichen Megalopinus-Arten (Coleoptera, Staphylinidae) (24. Beitrag zur Kenntnis der Megalopsidiinen), Linzer biologische Beiträge 44 (1), pp. 613-834 : 785 785
Diochus ecuadoriensis   sp. nov.  Irmler, Ulrich, 2017, A review of the Neotropical genus Diochus ERICHSON, 1840 (Coleoptera: Staphylinidae: Staphylininae), Beiträge Zur Entomologie = Contributions to Entomology 67 (1), pp. 1-62 : 21-22 21-22
Pterygoplichthys weberi   sp. nov.  Armbruster, Jonathan W. & Page, Lawrence M., 2006, Redescription of Pterygoplichthys punctatus and description of a new species of Pterygoplichthys (Siluriformes: Loricariidae), Neotropical Ichthyology 4 (4), pp. 401-409 : 406-408 406-408
Perissolestes klugi     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 96 96
Camptocerus hirtipennis     Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 69-71 69-71
Elanela ecuatoriana   sp. nov.  Barros, Lurdiana Dayse De, Barão, Kim Ribeiro & Grazia, Jocelia, 2020, New species and new distributional records of Elanela Rolston, 1980 (Heteroptera: Pentatomidae), Zootaxa 4747 (3), pp. 585-592 : 588-590 588-590
Bromeliagrion     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 45-46 45-46
Taphura boulardi     Sanborn, Allen F., 2020, The cicadas (Hemiptera: Cicadidae) of Ecuador including the description of five new species, a new subtribe, four new synonymies, and fifteen new records, Zootaxa 4880 (1), pp. 1-80 : 43 43
Myrinia orieca   sp. nov.  Zhang, Jing, Cong, Qian & Grishin, Nick V., 2023, Supplementary Materials and Appendix, Insecta Mundi 2023 (26), pp. 1-115 : 28 28
Valdasus favrei   sp. nov.  Wolski, Andrzej, Chérot, Frédéric & Carpintero, Diego Leonardo, 2020, Review of the genus Valdasus Stål, 1860 (Heteroptera, Miridae, Cylapinae), with descriptions of four new species from Brazil, Ecuador and French Guiana, Zootaxa 4869 (2), pp. 187-206 : 193-195 193-195
Scolytodes peniculus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 45-47 45-47
Ooderella spinositegula   sp. nov.  Gibson, Gary A. P., 2017, Revision of world Ooderella Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae), with description of the first males for the genus, Zootaxa 4289 (1), pp. 1-74 : 48-52 48-52
Scolytodes pseudoanimus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 32-33 32-33
Scolytodes maestus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 51 51
Pseudevoplitus roraimensis     Grazia, Jocelia, Bolze, Gisele Jardim & Barão, Kim Ribeiro, 2016, There and back again: contributions on Pseudevoplitus Ruckes (Heteroptera: Pentatomidae), Zootaxa 4078 (1), pp. 161-167 : 165-166 165-166
Schizoptera (Odontorhagus) gorgonensis   sp. nov.  Leon, Stephanie & Weirauch, Christiane, 2016, Scratching the surface? Taxonomic revision of the subgenus Schizoptera (Odontorhagus) reveals vast undocumented biodiversity in the largest litter bug genus Schizoptera Fieber (Hemiptera: Dipsocoromorpha), Zootaxa 4184 (2), pp. 255-284 : 271 271
Cylapinus minusculus     Wolski, Andrzej, 2021, Revised classification of the New World Cylapini (Heteroptera: Miridae: Cylapinae): taxonomic review of the genera Cylapinus, Cylapoides and Peltidocylapus and a morphology-based phylogenetic analysis of tribe Cylapini, Zootaxa 5074 (1), pp. 1-66 : 59-60 59-60
Camptocerus costatus     Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 54-56 54-56
Centronodus bilobatus     Lapèze, Jérémie, 2022, Le genre Centronodus Funkhouser (Hemiptera: Membracidae: Centronodinae) en Guyane française et description d'une nouvelle espèce, Faunitaxys 10 (37), pp. 1-9 : 2 2
Amapacylapus unicolor   sp. nov.  Wolski, Andrzej, 2017, Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2), pp. 399-455 : 414-415 414-415
Ooderella smithii     Gibson, Gary A. P., 2017, Revision of world Ooderella Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae), with description of the first males for the genus, Zootaxa 4289 (1), pp. 1-74 : 40-45 40-45
Orasema minutissima     Burks, Roger A., Heraty, John M., Dominguez, Chrysalyn & Mottern, Jason L., 2018, Complex diversity in a mainly tropical group of ant parasitoids: Revision of the Orasema stramineipes species group (Hymenoptera: Chalcidoidea: Eucharitidae), Zootaxa 4401 (1), pp. 1-107 : 62-71 62-71
Camptocerus mallopterus   sp. nov.  Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 50-53 50-53
Syringogaster apiculata   sp. nov.  Marshall, S. A., Buck, M., Skevington, J. H. & Grimaldi, D., 2009, A revision of the family Syringogastridae (Diptera: Diopsoidea), Zootaxa 1996 (1), pp. 1-80 : 20-22 20-22
Pozonia bacillifera     Díaz-Guevara, David R. & Dupérré, Nadine, 2025, A web of canopy discoveries part I (Araneae: Araneidae). New astonishing species of orb-weaving spiders from Ecuador and the first country record of Pozonia Schenkel, 1953, Zootaxa 5660 (4), pp. 587-595 : 592-593 592-593
Heraeus tiputini   sp. nov.  Dellapé, Pablo M., Melo, María C. & Henry, Thomas J., 2016, A phylogenetic revision of the true bug genus Heraeus (Hemiptera: Rhyparochromidae: Myodochini), with the description of two new genera and 30 new species, Zoological Journal of the Linnean Society 177 (1), pp. 29-134 : 130 130
Spinepeira erwini   sp. nov.  Díaz-Guevara, David R. & Dupérré, Nadine, 2025, A web of canopy discoveries part I (Araneae: Araneidae). New astonishing species of orb-weaving spiders from Ecuador and the first country record of Pozonia Schenkel, 1953, Zootaxa 5660 (4), pp. 587-595 : 589-591 589-591
Valdasus henryi   sp. nov.  Wolski, Andrzej, Chérot, Frédéric & Carpintero, Diego Leonardo, 2020, Review of the genus Valdasus Stål, 1860 (Heteroptera, Miridae, Cylapinae), with descriptions of four new species from Brazil, Ecuador and French Guiana, Zootaxa 4869 (2), pp. 187-206 : 199-201 199-201
Peltidocylapus calyciformis   sp. nov.  Wolski, Andrzej, 2021, Revised classification of the New World Cylapini (Heteroptera: Miridae: Cylapinae): taxonomic review of the genera Cylapinus, Cylapoides and Peltidocylapus and a morphology-based phylogenetic analysis of tribe Cylapini, Zootaxa 5074 (1), pp. 1-66 : 38-39 38-39
Tricella antonellae   sp. nov.  Catalano, María Inés & Dietrich, Christopher H., 2017, Two new Dikraneurini genera from Ecuador (Hemiptera: Cicadellidae: Typhlocybinae), Zootaxa 4281 (1), pp. 232-237 : 236 236
Schizoptera (Odontorhagus) insidiosa   sp. nov.  Leon, Stephanie & Weirauch, Christiane, 2016, Scratching the surface? Taxonomic revision of the subgenus Schizoptera (Odontorhagus) reveals vast undocumented biodiversity in the largest litter bug genus Schizoptera Fieber (Hemiptera: Dipsocoromorpha), Zootaxa 4184 (2), pp. 255-284 : 272 272
Scolytodes stramineus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 29-30 29-30
Schizoptera (Odontorhagus) trivialis   sp. nov.  Leon, Stephanie & Weirauch, Christiane, 2016, Scratching the surface? Taxonomic revision of the subgenus Schizoptera (Odontorhagus) reveals vast undocumented biodiversity in the largest litter bug genus Schizoptera Fieber (Hemiptera: Dipsocoromorpha), Zootaxa 4184 (2), pp. 255-284 : 281-282 281-282
Scolytodes semilepidus   sp. nov.  Jordal, Bjarte H. & Smith, Sarah M., 2020, Scolytodes Ferrari (Coleoptera, Scolytinae) from Ecuador: 40 new species, and a molecular phylogenetic guide to infer species differences, Zootaxa 4813 (1), pp. 1-67 : 42 42
Aschnaoonops tiputini   sp. nov.  Platnick, Norman I., Dupérré, Nadine, Berniker, Lily & Bonaldo, Alexandre B., 2013, The Goblin Spider Genera Prodysderina, Aschnaoonops, And Bidysderina (Araneae, Oonopidae), Bulletin of the American Museum of Natural History 2013 (373), pp. 1-102 : 34-37 34-37
Camptocerus doleae   sp. nov.  Smith, Sarah M. & Cognato, Anthony I., 2010, A taxonomic revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae), Insecta Mundi 2010 (148), pp. 1-88 : 45-48 45-48
Coryphaeschna     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 115-117 115-117
Osoriellus rectangulus   sp. nov.  Irmler, Ulrich, 2014, The Neotropical species of the genus Osoriellus FAGEL, 1959 (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 64 (2), pp. 231-354 : 306 306
Eleusis nigerrima     Irmler, Ulrich, 2017, The Neotropical species of the genus Eleusis LAPORTE, 1835 with description of the new genus Eleusima (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 67 (2), pp. 275-318 : 286-287 286-287
Planiplax     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 198 198
Phaeoxantha (Euphaeoxantha) klugii     Moravec, Jiří & Dheurle, Charles, 2023, Taxonomic and nomenclatorial revision of the Neotropical genus Phaeoxantha Chaudoir (Coleoptera: Cicindelidae), Zootaxa 5386 (1), pp. 1-83 : 70-73 70-73
Phaonia triseta     LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, Zootaxa 3650 (1), pp. 1-147 : 74 74
Philornis grandis     LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, Zootaxa 3650 (1), pp. 1-147 : 32 32
Aguna claxonica   sp. nov.  Zhang, Jing, Cong, Qian & Grishin, Nick V., 2023, Supplementary Materials and Appendix, Insecta Mundi 2023 (26), pp. 1-115 : 15 15
Telegonus (Rhabdoides) amazonicus   new species  Zhang, Jing, Cong, Qian, Shen, Jinhui, Song, Leina & Grishin, Nick V., 2025, Advancing butterfly systematics through genomic analysis, The Taxonomic Report of the International Lepidoptera Survey 12 (5), pp. 1-201 : 90-91 90-91
Urbanus (Urbanus) mericuti   sp. nov.  Zhang, Jing, Cong, Qian & Grishin, Nick V., 2023, Supplementary Materials and Appendix, Insecta Mundi 2023 (26), pp. 1-115 : 11-12 11-12
Osorius laevicollis     Irmler, Ulrich, 2010, The Neotropical species of the genus Osorius G - M, 1829 with remarks to the Neotropical Osoriid complex (Coleoptera: Staphylinidae: Osoriinae), Beiträge Zur Entomologie = Contributions to Entomology 60 (2), pp. 363-426 : 391 391
Odontostilbe fugitiva     Bührnheim, Cristina M. & Malabarba, Luiz R., 2006, Redescription of the type species of Odontostilbe Cope, 1870 (Teleostei: Characidae: Cheirodontinae), and description of three new species from the Amazon basin, Neotropical Ichthyology 4 (2), pp. 167-196 : 169-179 169-179
Zenithoptera     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 206-208 206-208
Tauriphila     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 200-202 200-202
Reductoonops napo   sp. nov.  Platnick, Norman I. & Berniker, Lily, 2014, ffle Neotropical goblin spiders of the new genus Reductoonops (Araneae, Oonopidae), American Museum Novitates 2014 (3811), pp. 1-75 : 70 70
Podisus fuscescens     Brugnera, Ricardo, Roell, Talita, Campos, Luiz Alexandre & Grazia, Jocelia, 2020, Taxonomy of widespread Neotropical species of Podisus Herrich-Schäffer (Hemiptera: Pentatomidae: Asopinae): redescription of P. distinctus (Stål, 1860) and revalidation of P. fuscescens (Dallas, 1851), Zootaxa 4751 (3), pp. 546-562 : 550-555 550-555
Leptoscelis serrata     Leavengood, John M., Brailovksy, Harry & Barrera, Ernesto, 2024, Studies in the New World tribe Anisoscelini Laporte, 1832 (Heteroptera: Coreidae: Coreinae): updated distributions, nomenclatural changes, and keys to the genera of the tribe and the species of Anisoscelis Latreille, 1829 and Bitta Osuna, 1984, Zootaxa 5415 (2), pp. 241-268 : 254 254
Pygoda polita     Fernandes, Jose Antonio Marin, Nascimento, Agata Tyanne Silva & Nunes, Benedito Mendes, 2018, Revision of Pygoda Amyot & Serville, 1843 stat. rest. (Heteroptera: Pentatomidae: Edessinae) with description of four new species, Zootaxa 4461 (2), pp. 205-232 : 217-219 217-219
Coptochilus castaneus     Schmitz, Luís Ricardo, Barcellos, Aline & Eger, Joseph, 2020, Revision of Coptochilus (Heteroptera, Scutelleridae, Pachycorinae), Iheringia, Série Zoologia (e 2020021) 110, pp. 1-16 : 3-8 3-8
Talides hispina   new species  Zhang, Jing, Cong, Qian, Shen, Jinhui, Song, Leina & Grishin, Nick V., 2025, Advancing butterfly systematics through genomic analysis, The Taxonomic Report of the International Lepidoptera Survey 12 (5), pp. 1-201 : 178-180 178-180
Beltia napoensis   sp. nov.  Flowers, R. Wills, 2018, A review of the genus Beltia Jacoby (Chrysomelidae: Eumolpinae: Eumolpini), with descriptions of fourteen new species from Costa Rica, Panama, and northwestern South America, Insecta Mundi 672, pp. 1-43 : 14-16 14-16
Coilodes punctipennis     Basílio, Daniel Silva, Vaz-De-Mello, Fernando Zagury, Cherman, Mariana Alejandra & Almeida, Lúcia Massutti de, 2023, A look beyond the colour: taxonomic revision of Coilodes Westwood, 1846 (Coleoptera, Hybosoridae), with the description of six new species, European Journal of Taxonomy 914 (1), pp. 1-53 : 40-42 40-42
Monneoncideres cristata   sp. nov.  Nearns, Eugenio H. & Swift, Ian P., 2011, New taxa and combinations in Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae), Insecta Mundi 2011 (192), pp. 1-27 : 8-10 8-10
Laemophloeus corporeflavus   sp. nov.  Thomas, Michael C., 2014, A review of New World Laemophloeus Dejean (Coleoptera: Laemophloeidae): 2. Neotropical species with antennal club of three antennomeres, Insecta Mundi 2014 (363), pp. 1-38 : 5-7 5-7
Coilodes ravii     Basílio, Daniel Silva, Vaz-De-Mello, Fernando Zagury, Cherman, Mariana Alejandra & Almeida, Lúcia Massutti de, 2023, A look beyond the colour: taxonomic revision of Coilodes Westwood, 1846 (Coleoptera, Hybosoridae), with the description of six new species, European Journal of Taxonomy 914 (1), pp. 1-53 : 42-44 42-44
Elanela diamphidiosa   sp. nov.  Grazia, Jocelia, Barros, Lurdiana Dayse De & Barão, Kim Ribeiro, 2016, Elanela Rolston revisited (Heteroptera: Pentatomidae): new distributional records and description of new species, Zootaxa 4092 (4), pp. 561-571 : 566-567 566-567
Hepialodes follicula     Queiroz-Santos, Luziany, Casagrande, Mirna Martins & Mielke, Olaf Hermann Hendrik, 2021, Taxonomic revision of the monotypic genera of Siculodini (Lepidoptera, Thyridoidea, Thyrididae, Siculodinae), Zootaxa 4920 (2), pp. 235-253 : 237-238 237-238
Heraeus spinosus   sp. nov.  Dellapé, Pablo M., Melo, María C. & Henry, Thomas J., 2016, A phylogenetic revision of the true bug genus Heraeus (Hemiptera: Rhyparochromidae: Myodochini), with the description of two new genera and 30 new species, Zoological Journal of the Linnean Society 177 (1), pp. 29-134 : 73-74 73-74
Xynocoris parvus   comb. nov.  Garbelotto, Thereza De A., Campos, Luiz A. & Grazia, Jocelia, 2014, Xynocoris, new genus of Ochlerini from Central and South America (Hemiptera: Pentatomidae: Discocephalinae), Zootaxa 3869 (3), pp. 281-305 : 285-287 285-287
Epicadinus trispinosus     Prado, André Wanderley Do, Baptista, Renner Luiz Cerqueira & Machado, Miguel, 2018, Taxonomic review of Epicadinus Simon, 1895 (Araneae: Thomisidae), Zootaxa 4459 (2), pp. 201-234 : 212-217 212-217
Tholymis     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 202-203 202-203
Mesembrinella pictipennis     Whitworth, Terry L. & Yusseff-Vanegas, Sohath, 2019, A revision of the genera and species of the Neotropical family Mesembrinellidae (Diptera: Oestroidea), Zootaxa 4659 (1), pp. 1-146 : 127-128 127-128
Serratitibia anna   sp. nov.  Gordon, Robert D., Canepari, Claudio & Hanley, Guy A., 2013, South American Coccinellidae (Coleoptera), Part XII: New name for Cyra Mulsant, review of Brachiacanthini genera, and systematic revision of Cleothera Mulsant, Hinda Mulsant and Serratitibia Gordon and Canepari, new genus, Insecta Mundi 2013 (278), pp. 1-150 : 40-41 40-41
Epimetopus ecuadorensis   sp. nov.  Perkins, Philip D., 2012, 3531, Zootaxa 3531, pp. 1-95 : 18 18
Orthonevra sternolobosa   sp. nov.  Miranda, Gil F. G., Soares, Matheus M. M. & Thompson, Christian, 2024, The Neotropical Orthonevra Macquart, 1829 (Diptera: Syrphidae), Zootaxa 5484 (1), pp. 1-78 : 65-67 65-67
Brachiacantha anita   sp. nov.  Gordon, Robert D., Canepari, Claudio & Hanley, Guy A., 2014, South American Coccinellidae (Coleoptera), Part XVI: systematic revision of Brachiacantha Dejean (Coccinellinae: Hyperaspidini), Insecta Mundi 2014 (390), pp. 1-76 : 21-22 21-22
Orasema carchi   sp. nov.  Burks, Roger A., Heraty, John M., Dominguez, Chrysalyn & Mottern, Jason L., 2018, Complex diversity in a mainly tropical group of ant parasitoids: Revision of the Orasema stramineipes species group (Hymenoptera: Chalcidoidea: Eucharitidae), Zootaxa 4401 (1), pp. 1-107 : 20-23 20-23
Serratitibia bisquatuorpustulata   comb. nov.  Gordon, Robert D., Canepari, Claudio & Hanley, Guy A., 2013, South American Coccinellidae (Coleoptera), Part XII: New name for Cyra Mulsant, review of Brachiacanthini genera, and systematic revision of Cleothera Mulsant, Hinda Mulsant and Serratitibia Gordon and Canepari, new genus, Insecta Mundi 2013 (278), pp. 1-150 : 38-39 38-39
Serratitibia irene   sp. nov.  Gordon, Robert D., Canepari, Claudio & Hanley, Guy A., 2013, South American Coccinellidae (Coleoptera), Part XII: New name for Cyra Mulsant, review of Brachiacanthini genera, and systematic revision of Cleothera Mulsant, Hinda Mulsant and Serratitibia Gordon and Canepari, new genus, Insecta Mundi 2013 (278), pp. 1-150 : 80 80
Brycon hilarii     Lima, Flávio C. T., 2017, A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae), Zootaxa 4222 (1), pp. 1-189 : 98-108 98-108
Miconia neomicrantha     Gamba, Diana & Almeda, Frank, 2014, Systematics of the Octopleura Clade of Miconia (Melastomataceae: Miconieae) in Tropical America, Phytotaxa 179 (1), pp. 1-174 : 97-106 97-106
Piper hoyoscardozii   sp. nov.  Trujillo, William, Trujillo, Edwin Trujillo, Ortiz-Morea, Fausto Andres, Toro, Diego A. & Jaramillo, M. Alejandra, 2022, New Piper species from the eastern slopes of the Andes in northern South America, PhytoKeys 206, pp. 25-48 : 25 25
Mysmenopsis salazarae   sp. nov.  Dupérré, Nadine & Tapia, Elicio, 2020, Megadiverse Ecuador: a review of Mysmenopsis (Araneae, Mysmenidae) of Ecuador, with the description of twenty-one new kleptoparasitic spider species, Zootaxa 4761 (1), pp. 1-81 : 53-56 53-56
Pyticeroides latisentis   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 19-20 19-20
Pyticeroides turbosiris   sp. nov.  Opitz, Weston, 2010, New taxa of Epiphloeinae Kuwert (Cleridae) and Chaetosomatidae Crowson (Coleoptera: Cleroidea), Insecta Mundi 2010 (123), pp. 1-28 : 23-24 23-24
Brachymesia     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 148-149 148-149
Rhodopygia     Mauffray, William F. & Tennessen, Kenneth J., 2019, A Catalogue and Historical Study of the Odonata of Ecuador, Zootaxa 4628 (1), pp. 1-265 : 198-199 198-199
Masteria machay   sp. nov.  Dupérré, Nadine, Tapia, Elicio, Quandt, Dietmar, Crespo-Pérez, Verónica & Harms, Danilo, 2021, From the lowlands to the highlands of Ecuador, a study of the genus Masteria (Araneae, Mygalomorphae, Dipluridae) with description of seven new species, Zootaxa 5005 (4), pp. 538-568 : 544-546 544-546

Specimens