|
Spiraea x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press
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5 |
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Saxifraga x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press
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371 |
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Tilia x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press
: 248
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248 |
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Circaea x
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|
Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press
: 306
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306 |
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Xorides (X.) sepulchralis
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108-109 |
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Eucalyptus x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press
: 304
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304 |
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Saxifraga x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press
: 369
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369 |
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Sagina x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press
: 147
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147 |
|
Populus x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press
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55 |
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Populus x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press
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55 |
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Rubus longistipularis subsp. x var. boliviensis
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Espinel-Ortiz, David A. & Romoleroux, Katya, 2021, Two new species of Rubus L. (Rosaceae) from the western Andes of Ecuador, PhytoKeys 187, pp. 141-159
: 141
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141 |
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Saxifraga x
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press
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369 |
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Potamogeton × anguillanus Koidzumi, 1929, new species
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Koidzumi, Gen-Iti), 1929, Contributions ad Cognitionem Florae Asiae Orientalis, Annales du Museum National d'Historie Naturelle, Paris 43, pp. 382-407
: 398
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398 |
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Rhododendron × gilliardii Sleumer, 1960, new species
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Sleumer, Hermann Otto, 1960, Florae Malesianae praecursores XXIII. The genus Rhododendron in Malaysia, Reinwardtia 5, pp. 45-231
: 88
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88 |
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Oberonia × hybrida Schlechter, 1911, new species
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Schlechter, Fridrich Richard Rudolf, 1911, Die Orchidaceen von Deutsch-Neu-Guinea, Repertorium Specierum Novarum Regni Vegetabilis 1, pp. 1-240
: 154
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154 |
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Rhododendron × nebulicolum Danet, 2005, new species
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Danet, Frederic, 2005, Three new species and a new natural hybrid of Rhododendron (Ericaceae) from New Guinea, ADansonia, Sér. 3 27, pp. 267-280
: 275
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275 |
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Cymbidium × nujiangense X. P. Zhou, S. P. Lei & Z. J. Liu 2007
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Chen, Ronglian, Zhang, Faqi, Chen, Shilong & Chi, Xiaofeng, 2023, Checklist of national key protected wild plants on the Qinghai-Tibetan Plateau, Biodiversity Data Journal 11, pp. 103289-103289
: 103289
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103289 |
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Potentilla × pantotricha Soják, 2003, new species
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Soják, Jiří, 2003, Some new taxa of Potentilla (Rosaceae) from New Guinea, Asia and Canada (Notes on Potentilla XV), Willdenowia 33, pp. 409-423
: 412
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412 |
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Rhododendron × schoddei Sleumer, 1963, new species
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Sleumer, Hermann Otto, 1963, Florae Malesianae precursores XXXV. Supplementary notes towards the knowledge of the Ericaceae in Malaysia, Blumea - Biodiversity, Evolution and Biogeography of Plants 12, pp. 89-144
: 95
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95 |
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Dendrobium × von-paulsenianum Hawkes & Heller, 1957, new species
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Hawkes, Alex Drum & Heller, Alfonse Henry, 1957, Nomenclatural notes in the Dendrobium alliancea, Occasional Papers of the Bernice P. Bishop Museum 20, pp. 119-132
: 125
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125 |
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Xabea
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: 313
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313 |
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Xabea levissima
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Liu, Xiao-Tong, Jing, Jun, Xu, Yue, Liu, Yun-Fei & He, Zhu-Qing, 2018, Revision of the tree crickets of China (Orthoptera: Gryllidae: Oecanthinae), Zootaxa 4497 (4), pp. 535-546
: 543
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543 |
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Xabeini
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: 1051
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1051 |
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Xacoxoxotlani chiapensis
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sp. nov.
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Ferreira, Vinicius S., 2024, Description of a second genus of Chespiritoinae (Coleoptera, Lampyridae), with updates on the subfamily diagnosis and key to species and genera, Revista Brasileira de Entomologia (e 20240075) 68 (4), pp. 1-7
: 6
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6 |
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Xacoxoxotlani
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gen. nov.
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Ferreira, Vinicius S., 2024, Description of a second genus of Chespiritoinae (Coleoptera, Lampyridae), with updates on the subfamily diagnosis and key to species and genera, Revista Brasileira de Entomologia (e 20240075) 68 (4), pp. 1-7
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3-6 |
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Isocopris xacriaba
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sp. nov.
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Rossini, Michele & Vaz-de-Mello, Fernando Z., 2017, A taxonomic review of the genus Isocopris Pereira and Martínez, 1960 (Coleoptera: Scarabaeidae: Scarabaeinae), with description of a new Brazilian species, Journal of Natural History (J. Nat. Hist.) 51 (19 - 20), pp. 1091-1117
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1112-1113 |
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Xantholeon xadnus
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Miller, Robert B. & Stange, Lionel A., 2012, The cave mouth antlions of Australia (Neuroptera: Myrmeleontidae), Insecta Mundi 2012 (250), pp. 1-65
: 35
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35 |
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Cypriniformes
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new species
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Jordan, David Starr, 1877, On the fishes of northern Indiana, Proceedings of the Academy of Natural Sciences of Philadelphia 29, pp. 42-82
: 79
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79 |
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Xaetomylaeus asperrimus
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Love, Milton S., Bizzarro, Joseph J., Cornthwaite, Maria, Frable, Benjamin W. & Maslenikov, Katherine P., 2021, Checklist of marine and estuarine fishes from the Alaska-Yukon Border, Beaufort Sea, to Cabo San Lucas, Mexico, Zootaxa 5053 (1), pp. 1-285
: 29
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29 |
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Gymnobela xaioca
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sp. nov.
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Figueira, Raquel Medeiros Andrade & Absalão, Ricardo Silva, 2012, Deep-water Raphitomidae (Mollusca, Gastropoda, Conoidea) from the Campos Basin, southeast Brazil, Zootaxa 3527, pp. 1-27
: 20
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20 |
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Polhillia xairuensis
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sp. nov.
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du Preez, B., Dreyer, L. L., Stirton, C. H. & Muasya, A. M., 2021, A monograph of the genus Polhillia (Genisteae: Fabaceae), South African Journal of Botany 138, pp. 156-183
: 176-177
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176-177 |
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Xaiva mcleayi
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Muñoz, Isabel, García-Raso, J. Enrique, Chillón, Begoña Sánchez & Cuesta, Jose A., 2025, Marine crabs from African waters housed in the Museo Nacional de Ciencias Naturales (MNCN-CSIC): An opportunity for biogeographic and systematic studies. Part I: Heterotremata (Decapoda, Brachyura), European Journal of Taxonomy 996, pp. 1-94
: 52
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52 |
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Xaiva
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Klompmakej, Javiej Luque Cajjie E. Schweitzej William Santana Rogej W. Pojtell Fjancisco J. Vega Adiël A., 2017, Checklist of fossil decapod crustaceans from tropical America. Part I: Anomura and Brachyura, Nauplius (e 2017025) 25, pp. 1-85
: 44
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44 |
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Copidognathus xaixaiensis
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sp. nov.
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Prochesë, Së Erban, 2002, New species of Copidognathinae (Acari: Halacaridae) from southern Africa, Journal of Natural History 36 (8), pp. 999-1007
: 1000-1002
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1000-1002 |
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Usanus xajxayakamej
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comb. nov.
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Pinedo-Escatel, J. Adilson & Dietrich, Christopher H., 2020, Nomenclatural changes and two new species in the leafhopper genus Usanus DeLong (Hemiptera: Cicadellidae) with notes on conservation status, Zootaxa 4822 (4), pp. 567-576
: 575
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575 |
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Devolana xajxayakamej
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sp. nov.
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Pinedo-Escatel, José Guadalupe Aguilar-Pérez ı Jorge Adilson & Valdez-Quezada, Brianda Catalina, 2019, Three new Mexican species of the endemic Athysanini leafhopper genus Devolana DeLong (Hemiptera: Cicadellidae) from the tropical dry forest, Journal of Natural History 53 (33), pp. 2039-2056
: 2039-2056
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2039-2056 |
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Ibotyporanga xakriaba
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sp. nov.
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Huber, Bernhard A., Meng, Guanliang, Král, Jiří, Ávila Herrera, Ivalú M. & Carvalho, Leonardo S., 2024, Diamonds in the rough: Ibotyporanga (Araneae, Pholcidae) spiders in semi-arid Neotropical environments, European Journal of Taxonomy 963, pp. 1-169
: 55-59
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55-59 |
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Coleoptera
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new species
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Morón, Miguel Ángel, 2015, Especies nuevas de Phyllophaga Harris (Coleoptera: Melolonthidae; Melolonthinae) del Oriente de México, Dugesiana 22, No. 2, pp. 81-94
: 87
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87 |
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Xalama
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gen. nov.
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Bartlett, Charles R. & Kennedy, Ashley C., 2018, A review of New World Malaxa (Hemiptera: Fulgoroidea: Delphacidae), Zootaxa 4441 (3), pp. 511-528
: 520
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520 |
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Xalama microstyla
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Bartlett, Charles R. & Kennedy, Ashley C., 2018, A review of New World Malaxa (Hemiptera: Fulgoroidea: Delphacidae), Zootaxa 4441 (3), pp. 511-528
: 520-523
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520-523 |
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Atrichobrunettia (Polibrunettia) xalapaensis
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Ibáñez-Bernal, Sergio & Durán-Luz, Juana, 2022, An actualized catalogue of the Psychodidae (Diptera) of Mexico and their known distribution by state, Zootaxa 5104 (3), pp. 347-408
: 377
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377 |
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Atrichobrunettia (Polibrunettia) xalapaensis
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sp. nov.
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Ibáñez-Bernal, Sergio, 2009, First record of the genus Atrichobrunettia Satchell in Mexico, with the description of a new species (Diptera, Psychodidae, Psychodinae), Zootaxa 2306, pp. 59-65
: 60-64
|
60-64 |
|
Atrichobrunettia xalapaensis
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|
|
Vega-Badillo, Viridiana, Hernández-Ortiz, Vicente, Valenzuela-González, Jorge E., Novelo-Gutiérrez, Rodolfo, Ibáñez-Bernal, Sergio & Reynoso-Velasco, Daniel, 2024, Catalogue of the types of Diptera, Hemiptera, Hymenoptera, Odonata, and Strepsiptera in the IEXA Entomological Collection at Instituto de Ecología, A. C, Zootaxa 5551 (3), pp. 401-452
: 420
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420 |
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Pimpla xalapana
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sp. nov.
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Khalaim, Andrey I. & Ruíz-Cancino, Enrique, 2021, Darwin wasps of the subfamily Pimplinae (Hymenoptera: Ichneumonidae) of Mexico: genera Apechthis Förster, Itoplectis Förster and Pimpla Fabricius, Zootaxa 5071 (4), pp. 451-491
: 485-487
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485-487 |
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Probles (Euporizon) xalapana
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sp. nov.
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Khalaim, Andrey I. & Ruíz-Cancino, Enrique, 2019, Mexican species of the genus Probles Förster (Hymenoptera: Ichneumonidae: Tersilochinae), Zootaxa 4619 (2), pp. 201-230
: 225-227
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225-227 |
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Conostegia xalapensis
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|
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Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, Phytotaxa 195 (1), pp. 1-30
: 20
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20 |
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Eugenia xalapensis
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Uc Gala, Victor C., Valdemarin, Karinne Sampaio, Lucas, Eve, Negrão, Raquel & Mazine, Fiorella F., 2023, Eugenia (Myrtaceae) from Mexico: checklist, distribution, and conservation assessments, Phytotaxa 583 (2), pp. 99-140
: 130
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130 |
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Agaricus xalapensis
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sp. nov.
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Guzmán-Guillermo, Jorge, Chen, Jie, Enríquez-Bedolla, José Carlos, Ortega, Iván Oros-, Zetina-Córdoba, Pedro, Núñez-Pastrana, Rosalía & Llarena-Hernández, Régulo Carlos, 2024, Morphological characteristics and phylogenetic analyses revealed two new species of Agaricus subg. Minoriopsis from Mexico, Phytotaxa 655 (1), pp. 65-78
: 70-74
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70-74 |
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Blepharoneura xalapensis
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sp. nov.
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Hernández-López, Mónica & Hernández-Ortiz, Vicente, 2024, Descriptions of six new Mexican species of the genus Blepharoneura (Diptera, Tephritidae) belonging to the femoralis species-group, Zootaxa 5448 (2), pp. 225-247
: 232-234
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232-234 |
|
Copestylum xalapensis
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sp. nov.
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Rotheray, G. E., Hancock, E. G. & Marcos-García, M. A., 2007, Neotropical Copestylum (Diptera, Syrphidae) breeding in bromeliads (Bromeliaceae) including 22 new species, Zoological Journal of the Linnean Society 150 (2), pp. 267-317
: 279-280
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279-280 |
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Blepharoneura xalapensis
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|
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Vega-Badillo, Viridiana, Hernández-Ortiz, Vicente, Valenzuela-González, Jorge E., Novelo-Gutiérrez, Rodolfo, Ibáñez-Bernal, Sergio & Reynoso-Velasco, Daniel, 2024, Catalogue of the types of Diptera, Hemiptera, Hymenoptera, Odonata, and Strepsiptera in the IEXA Entomological Collection at Instituto de Ecología, A. C, Zootaxa 5551 (3), pp. 401-452
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412 |
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Conostegia xalapensis
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|
|
Kriebel, Ricardo, 2016, A Monograph of Conostegia (Melastomataceae, Miconieae), PhytoKeys 67, pp. 1-326
: 232-237
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232-237 |
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Hemiptera
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new species
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Sánchez-Flores, Oscar Ángel, Carapia-Ruiz, Vicente Emilio, García-Martínez, Oswaldo & Castillo-Gutiérrez, Antonio, 2018, Descripción de una especie nueva del género Aleuropleurocelus Drews y Sampson (Hemiptera: Aleyrodidae) from Mexico, Acta Zoologica Mexicana-Nueva Serie 34, pp. 1-6
: 3
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3 |
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Monarthrum xalapensis
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Atkinson, Thomas H. & Ibarra Juárez, Luís Arturo, 2021, Corrections and Additions to the Checklist of Bark and Ambrosia Beetles (Coleoptera: Curculionidae: Scolytinae, Platypodinae) of Mesic Montane Forest in Xalapa, Veracruz, Mexico, The Coleopterists Bulletin 75 (1), pp. 227-239
: 234
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234 |
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Veronica peregrina var. xalapensis
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Melzer, H. & Barta, Th., 2008, Cerastium lucorum, das Grossfrucht-Hornkraut - neu für das Burgenland und andere Neuigkeiten zur Flora dieses Bundeslandes sowie von Wien und Niederösterreich, Linzer biologische Beiträge 40 (1), pp. 517-550
: 542
|
542 |
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Gyrodactylus xalapensis
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sp. nov.
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Rubio-Godoy, Miguel, Paladini, Giuseppe & García-Vásquez, Adriana, 2010, Gyrodactylus jarocho sp. nov. and Gyrodactylus xalapensis sp. nov. (Platyhelminthes: Monogenea) from Mexican poeciliids (Teleostei: Cyprinodontiformes), with comments on the known gyrodactylid fauna infecting poeciliid fish, Zootaxa 2509, pp. 1-29
: 11-16
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11-16 |
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Lymeon xalapensis
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sp. nov.
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Kasparyan, D. R., 2021, Three new ichneumonid species of the genus Lymeon Förster, 1869 (Hymenoptera: Ichneumonidae: Cryptinae) from Mexico, Russian Entomological Journal 30 (1), pp. 84-92
: 88-90
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88-90 |
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Diplotaxis xalapensis
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|
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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
: 84
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84 |
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Lamourouxia xalapensis
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gen. nov.
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Francisco-Gutiérrez, Antonio, Ruiz-Sanchez, Eduardo, González, Dolores & Lira-Noriega, Andrés, 2023, Lamourouxia (Orobanchaceae) of Mexico, Phytotaxa 582 (1), pp. 1921-1935
: 1921-1935
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1921-1935 |
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Veronica xalapensis
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|
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Albach, Dirk C., 2025, From just a few to the most type-rich herbarium for Veronica L. (Plantaginaceae) - The effect of digitization of the Muséum national d’Histoire naturelle herbarium in Paris, Adansonia (3) 47 (7), pp. 47-130
: 55
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55 |
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Tetralicia xalapensis
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|
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Valencia, Luis & Evans, Gregory A., 2024, Review of the genus Tetralicia (Hemiptera: Aleyrodidae) and description of two new species of whiteflies found on avocado trees in Peru, Zootaxa 5403 (2), pp. 197-238
: 225
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225 |
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Monnina xalapensis
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|
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MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450
: 448-450
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448-450 |
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Phylloporus xalapensis
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sp. nov.
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Gutiérrez-Domínguez, Erick, Montoya, Leticia, Ramos, Antero, Torres, Antonio Andrade-, Noa-Carrazana, Juan Carlos, Ortiz-Ceballos, Ángel Isauro & Bandala, Victor Manuel, 2024, Two new species of Phylloporus (Boletaceae) from the montane cloud forest of Eastern Mexico, Phytotaxa 668 (1), pp. 44-62
: 53-55
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53-55 |
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Plateros xalinhensis
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sp. nov.
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Kazantsev, S. V., 2021, A review of Plateros Bourgeois, 1879 of Indochina (Coleoptera: Lycidae), Russian Entomological Journal 30 (1), pp. 47-73
: 72-73
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72-73 |
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Dasymutilla xalisco
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MANLEY, DONALD G. & PITTS, JAMES P., 2007, Tropical and Subtropical Velvet Ants of the Genus Dasymutilla Ashmead (Hymenoptera: Mutillidae) with Descriptions of 45 New Species, Zootaxa 1487 (1), pp. 1-128
: 104
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104 |
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Cyprinodontiformes
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new species
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Jordan, David Starr & Snyder, John Otterbein, 1899, Notes on a collection of fishes from the rivers of Mexico, with description of twenty new species, Bulletin of the United States Fish Commission 19, pp. 115-147
: 128
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128 |
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Xalitla genuina
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|
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Santos-Silva, Antonio & Frederick W. Skillman, Jr., 2020, Description of a new species of Xalitla Lane, 1959 (Cerambycidae: Cerambycinae: Neoibidionini) from western Mexico, Insecta Mundi 2020 (765), pp. 1-9
: 5
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5 |
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Xalitla lezamai
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sp. nov.
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Galileo, Maria Helena M. & Martins, Ubirajara R., 2008, Novos Cerambycinae (Cerambycidae) da Região Neotropical, Papéis Avulsos de Zoologia 48 (7), pp. 49-54
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49-54 |
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Xalitla
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key
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Santos-Silva, Antonio & Frederick W. Skillman, Jr., 2020, Description of a new species of Xalitla Lane, 1959 (Cerambycidae: Cerambycinae: Neoibidionini) from western Mexico, Insecta Mundi 2020 (765), pp. 1-9
: 5
|
5 |
|
Xalitla limoni
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|
sp. nov.
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Santos-Silva, Antonio & Frederick W. Skillman, Jr., 2020, Description of a new species of Xalitla Lane, 1959 (Cerambycidae: Cerambycinae: Neoibidionini) from western Mexico, Insecta Mundi 2020 (765), pp. 1-9
: 3-4
|
3-4 |
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Xalitla
|
|
|
Santos-Silva, Antonio & Frederick W. Skillman, Jr., 2020, Description of a new species of Xalitla Lane, 1959 (Cerambycidae: Cerambycinae: Neoibidionini) from western Mexico, Insecta Mundi 2020 (765), pp. 1-9
: 2-3
|
2-3 |
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Plusiotis xalixteca
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|
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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
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107 |
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Chrysina xalixteca
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|
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Bayfield-Farrell, William P., Matsumoto, Keita & Barclay, Maxwell V. L., 2025, Catalogue of the specimens of the genus Chrysina Kirby, 1828 (Coleoptera: Scarabaeidae: Rutelinae) deposited in the Natural History Museum, London, Zootaxa 5637 (3), pp. 401-449
: 435
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435 |
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Chrysina xalixteca
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Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cedric, Smith, Andrew B. T. & Seidel, Matthias, 2017, Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies, ZooKeys 666, pp. 1-349
: 1
|
1 |
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Xalpirta mauryi
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|
sp. nov.
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Pecci-Maddalena, Italo Salvatore De Castro, Lopes-Andrade, Cristiano & Skelley, Paul, 2019, Xalpirta mauryi sp. nov. (Coleoptera: Erotylidae: Tritomini) from Southeast Brazil, Zootaxa 4629 (3), pp. 342-350
: 343-348
|
343-348 |
|
Terataner xaltus
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|
sp. n.
|
Bolton, B., 1981, A revision of six minor genera of Myrmicinae (Hymenoptera: Formicidae) in the Ethiopian zoogeographical region., Bulletin of the British Museum (Natural History) Entomology 43, pp. 245-307
: 296
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296 |
|
Pseudoscorpiones
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|
new species
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Harvey, Mark S., 1985, The systematics of the family Sternophoridae (Pseudoscorpionida), Journal of Arachnology 13, pp. 141-209
: 201
|
201 |
|
Odaginiceps xamaneki
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|
|
Gómez, Samuel & Morales-Serna, Francisco Neptali, 2015, On a small collection of Tetragonicipitidae Lang, 1944 (Copepoda: Harpacticoida) from Mexico: new records and new species, Journal of Natural History 49 (45), pp. 2827-2868
: 2830
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2830 |
|
Polypedilum xamatari
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|
|
Zhang, Ruilei, Song, Chao, Qi, Xin & Wang, Xinhua, 2016, Taxonomic review on the subgenus Tripodura Townes (Diptera: Chironomidae: Polypedilum) from China with eleven new species and a supplementary world checklist, Zootaxa 4136 (1), pp. 1-53
: 50
|
50 |
|
Chrysometa xamaticpac
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|
sp. nov.
|
Salgueiro-Sepúlveda, F. Javier & Álvarez-Padilla, Fernando, 2018, New species of the orb-weaving spider genus Chrysometa (Araneae, Tetragnathidae) from oak forests near of the Pico de Orizaba National Park (Veracruz, Mexico), Zootaxa 4450 (3), pp. 301-330
: 314-316
|
314-316 |
|
Siphonodictyon xamaycaense
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|
|
Ugalde, Diana, Fernandez, Julio C. C., Gómez, Patricia, Lôbo-Hajdu, Gisele & Simões, Nuno, 2021, An update on the diversity of marine sponges in the southern Gulf of Mexico coral reefs, Zootaxa 5031 (1), pp. 1-112
: 46-47
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46-47 |
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Siphonodictyon xamaycaense
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|
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Rützler, Klaus, Piantoni, Carla, Van, Rob W. M. & Díaz, Cristina, 2014, Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay, Zootaxa 3805 (1), pp. 1-129
: 89
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89 |
|
Xylostiba
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|
|
Herman, Lee H., 2001, Catalog of the Staphylinidae (Insecta: Coleoptera). 1758 to the End of the Second Millennium. I. Introduction, History, Biographical Sketches, and Omaliine Group, Bulletin of the American Museum of Natural History 2001 (265), pp. 1-650
: 1-650
|
1-650 |
|
Belisarius xambeui
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|
|
Prendini, Lorenzo, Ehrenthal, Valentin L. & Loria, Stephanie F., 2021, Systematics Of The Relictual Asian Scorpion Family Pseudochactidae Gromov, 1998, With A Review Of Cavernicolous, Troglobitic, And Troglomorphic Scorpions, Bulletin of the American Museum of Natural History 2021 (453), pp. 1-153
: 120
|
120 |
|
Arachnophaga (Parasolindenia) xambeui
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|
comb. nov.
|
Gary A. P. Gibson & Lucian Fusu, 2016, Revision of the Palaearctic species of Eupelmus (Eupelmus) Dalman (Hymenoptera: Chalcidoidea: Eupelmidae), Zootaxa 4081 (1), pp. 1-331
: 14
|
14 |
|
Eusarcus xambioa
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|
sp. nov.
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Júnior, Gilson Argolo dos Santos, Ázara, Ludson Neves de & Ferreira, Rodrigo Lopes, 2021, Three new species of Eusarcus Perty, 1833 (Opiliones, Gonyleptidae) from Brazilian caves, European Journal of Taxonomy 740 (1), pp. 36-54
: 47-52
|
47-52 |
|
Adelosgryllus xambioa
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|
sp. nov.
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Merlo, Rayanne Lays Sant’Ana, Castro-Souza, Rodrigo Antônio, Junta, Vitor Gabriel Pereira & Ferreira, Rodrigo Lopes, 2022, Expanding the taxonomic knowledge of Adelosgryllus Mesa & Zefa, 2004 (Orthoptera: Grylloidea: Phalangopsidae): description of four new species for Brazilian subterranean habitats, Zootaxa 5133 (1), pp. 83-109
: 90-93
|
90-93 |
|
Cypriniformes
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|
new species
|
Kottelat, Maurice, 2000, Diagnoses of a new genus and 64 new species of fishes from Laos (Teleostei: Cyprinidae, Balitoridae, Bagridae, Syngnathidae, Chaudhuriidae and Tetraodontidae), Journal of South Asian Natural History 5, No. 1, pp. 37-82
: 38
|
38 |
|
Xamerpus cioides
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new species
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Champion, George Charles, 1924, Coleoptera from the Seychelles: Lampyridae, Helodidae, Cantharidae, Melyridae, and supplement to Cleridae, Transactions of the Entomological Society of London 1923, pp. 295-304
: 302
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302 |
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Xamia
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|
|
Zhang, Jing, Cong, Qian, Shen, Jinhui, Opler, Paul A. & Grishin, Nick V., 2021, Genomics-guided refinement of butterfly taxonomy, The Taxonomic Report of the International Lepidoptera Survey 9 (3), pp. 1-55
: 12
|
12 |
|
Hymenoptera
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new species
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Grinter, Christopher C., Whitfield, James B., Connahs, Heidi, Dyer, Lee A, Hallwachs, Winnie & Janzen, Daniel H., 2009, A key to New World Distatrix Mason (Hymenoptera: Braconidae), with descriptions of six new reared Neotropical species, Journal of Insect Science 9, No. 29
: 10-11
|
10-11 |
|
Thaumatophyllum xanadu
|
|
comb. nov.
|
Sakuragui, Cassia Monica, Calazans, Luana Silva Braucks, Oliveira, Leticia Loss de, Morais, Erica Barroso de, Benko-Iseppon, Ana Maria, Vasconcelos, Santelmo, Schrago, Carlos Eduardo Guerra & Mayo, Simon Joseph, 2018, Recognition of the genus Thaumatophyllum Schott - formerly Philodendron subg. Meconostigma (Araceae) - based on molecular and morphological evidence, PhytoKeys 98, pp. 51-71
: 61
|
61 |
|
Fragaria xananassa
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|
|
Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press
: 48
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48 |
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Xancithrix
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|
|
Markhaseva, Elena L., 2014, New Sensiava species (Copepoda: Calanoida: Diaixidae) from the deep South Atlantic and first description of the female, Zootaxa 3802 (2), pp. 217-239
: 218
|
218 |
|
Neogastropoda
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|
new genus
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Röding, Peter Friedrich, 1798, Museum Boltenianum, sive, Catalogus cimeliorum e tribus regnis naturae quae olim collegerat Joa. Fried. Bolten .., Johan. Christi. Trappii
: 134
|
134 |
|
Xandarellida
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|
|
Zhu, Yuyan, Zeng, Han, Liu, Yao & Zhao, Fangchen, 2023, New artiopodan euarthropods from the Chengjiang fauna (Cambrian, Stage 3) at Malong, Yunnan, China, Acta Palaeontologica Polonica 68 (3), pp. 427-440
: 428-431
|
428-431 |
|
Xandarosaster hessi
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|
|
Gale, Andy S. & Jagt, John W. M., 2021, The fossil record of the family Benthopectinidae (Echinodermata, Asteroidea), a reappraisal, European Journal of Taxonomy 755, pp. 149-190
: 181-182
|
181-182 |
|
Inversodicraea xanderi
|
|
sp. nov.
|
Tchouto, P. & Burgt, X. van der, 2017, A synoptic revision of Inversodicraea (Podostemaceae), Blumea 62 (2), pp. 125-156
: 147-148
|
147-148 |
|
Araneae
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|
new species
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van Niekerk, P. & Dippenaar-Schoeman, A. S., 2013, A revision of the crab spider genus Heriaeus Simon, 1875 (Araneae: Thomisidae) in the Afrotropical Region, African invertebrates 54, No. 2, pp. 447-476
: 471
|
471 |
|
Inversodicraea xanderi
|
|
|
Kuetegue, Felix, Sonke, Bonaventure & Ameka, Gabriel K., 2019, A checklist of rheophytes of Cameroon, PhytoKeys 121, pp. 81-131
: 81
|
81 |
