-66.87537, -0.10394444: 10 Treatments

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Oiovelia rivicola     Rodrigues, Higor D. D., Melo, Alan Lane De & Ferreira-Keppler, Ruth L., 2014, Taxonomic revision of the Neotropical genus Oiovelia (Hemiptera: Heteroptera: Veliidae), Acta Entomologica Musei Nationalis Pragae (suppl.) 54 (1), pp. 65-98: 79-81 79-81
Paratrephes hintoni     Rodrigues, Higor D. D., Melo, Alan Lane De & Ferreira-Keppler, Ruth L., 2012, Macropterous form of Paratrephes China, 1940, with new distributional records of Neotrephinae from Brazil (Hemiptera: Heteroptera: Helotrephidae), Zootaxa 3483, pp. 82-88: 83-86 83-86
Hemigrammus kuroobi   new species  Reia, Lais & Benine, Ricardo C., 2019, A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil, Zootaxa 4555 (3), pp. 407-415: 408-411 408-411
Moenkhausia restricta   new species  Soares, Nathália C. & Benine, Ricardo C., 2019, Moenkhausia restricta, a new species from the upper Rio Negro, Amazon basin, northwestern Brazil (Characiformes: Characidae), Zootaxa 4700 (4), pp. 487-493: 488-491 488-491
Oiovelia chenae   sp. nov.  Rodrigues, Higor D. D., Melo, Alan Lane De & Ferreira-Keppler, Ruth L., 2014, Taxonomic revision of the Neotropical genus Oiovelia (Hemiptera: Heteroptera: Veliidae), Acta Entomologica Musei Nationalis Pragae (suppl.) 54 (1), pp. 65-98: 84-87 84-87
Rivulus uakti   new species  Wilson J. E. M. Costa, 2004, Rivulus uakti sp. n. and R. amanapira sp. n. (Teleostei: Cyprinodontiformes: Rivulidae): two new species from the upper Rio Negro, Brazilian Amazon., Zootaxa 465, pp. 1-12: 2-6 2-6
Cyphocharax sanctigabrielis   new species  Melo, Bruno F. & Vari, Richard P., 2014, New species of Cyphocharax (Characiformes: Curimatidae) from the upper rio Negro, Amazon basin, Neotropical Ichthyology 12 (2), pp. 327-332: 328-331 328-331
Rivulus amanapira   new species  Wilson J. E. M. Costa, 2004, Rivulus uakti sp. n. and R. amanapira sp. n. (Teleostei: Cyprinodontiformes: Rivulidae): two new species from the upper Rio Negro, Brazilian Amazon., Zootaxa 465, pp. 1-12: 7-11 7-11
Smicridea (Smicridea) bivittata     Desiderio, Gleison Robson, Pes, Ana Maria, Andrade-Souza, Vanderly & Hamada, Neusa, 2021, The Smicridea (Smicridea) fasciatella species group (Trichoptera: Hydropsychidae) in Brazil: six new species and new distributional records, European Journal of Taxonomy 750 (1), pp. 156-196: 183-184 183-184
Smicridea (Rhyacophylax) gladiator     Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa & Nessimian, Jorge Luiz, 2017, The immature stages of Smicridea (Rhyacophylax) gladiator Flint 1978 (Trichoptera: Hydropsychidae), with notes on distribution and bionomics, Zootaxa 4358 (2), pp. 375-384: 376-379 376-379