-51.45489, -26.708807: 10 Treatments

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Croton ichthygaster     Pereira, Amanda Da Paixão Noronha, Riina, Ricarda & Caruzo, Maria Beatriz Rossi, 2022, Croton (Euphorbiaceae) of the Brazilian state of Paraná: an annotated checklist, species distribution, and identification key, Phytotaxa 570 (3), pp. 231-274 : 249 249
Brachystele subfiliformis     Santos, Igor Soares Dos & Silva, Marcos José Da, 2024, Novelties in Brachystele Schltr. (Orchidaceae, Orchidoideae): a new synonym and a lectotype, including notes on geographic distribution, phenology, relationships and conservation status, Phytotaxa 642 (4), pp. 265-272 : 266-270 266-270
Marilia muelleri   sp. nov.  Camargos, Lucas M., Pes, Ana Maria & Hamada, Neusa, 2020, New Neotropical species of Marilia Müller (Trichoptera: Odontoceridae), Zootaxa 4853 (1), pp. 1-41 : 24-29 24-29
Neoconocephalus vittatus     Antunes, André Fonseca, Souza-Dias, Pedro G. B. & Takiya, Daniela Maeda, 2025, Comments on Neoconocephalus Karny, 1907 (Orthoptera, Tettigoniidae, Conocephalinae) species described by Salvador de Toledo Piza Jr.: The first contribution to the knowledge of South American species, Zootaxa 5584 (3), pp. 363-393 : 386-388 386-388
Austrosphecodes asmodeus   sp. nov.  Gonçalves, Rodrigo Barbosa & Pereira, Felipe Walter, 2022, New species of the cuckoo bee genus Austrosphecodes Michener, 1978 (Hymenoptera: Apoidea: Sphecodini) and a key for Brazilian species, European Journal of Taxonomy 819, pp. 55-89 : 60-63 60-63
Costanana flavina     Domahovski, Alexandre C. & Cavichioli, Rodney R., 2023, Eight new species of Costanana DeLong & Freytag (Hemiptera: Cicadellidae: Gyponini): taxonomic changes, key to males, and description of Metacostana gen. nov., European Journal of Taxonomy 889 (1), pp. 1-53 : 29 29
Calythea comis     Gomes, Lucas Roberto Pereira & Carvalho, Claudio José Barros de, 2022, Taxonomy of the Neotropical species of Calythea (Anthomyiidae: Diptera), with description of two new species from South America, Revista Brasileira de Entomologia (e 20210102) 66 (1), pp. 1-11 : 8-9 8-9
Neopsis campestris   sp. nov.  Domahovski, Alexandre Cruz, 2021, A new species of Neopsis (Hemiptera: Cicadellidae: Tartessinae), with new distribution records from Paraná State, Brazil, Papéis Avulsos de Zoologia (Pap. Avulsos Zool., S. Paulo) 61, pp. 1-6 : 2-5 2-5
Viviania albiflora     Ferreira, João Paulo Ramos, Hassemer, Gustavo, Campestrini, Sérgio, Weigend, Maximilian & Trevisan, Rafael, 2016, A revision of the extra-Andean Vivianiaceae, Phytotaxa 246 (1), pp. 23-36 : 25-33 25-33
Baccharis napaea   sp. nov.  Heiden, Gustavo & Pirani, José Rubens, 2012, Baccharis napaea (Asteraceae, Astereae): a new species of subgen. Tarchonanthoides sect. Coridifoliae from the subtropical highlands of southern Brazil, Phytotaxa 66 (1), pp. 49-54 : 50-53 50-53