FIGURE 3 in A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil

FIGURE 3. Hemigrammus kuroobi, paratype, LBP 7074, 46.3 mm SL, showing light area between humeral blotch and midlateral stripe (arrow).Published as part of Reia, Lais & Benine, Ricardo C., 2019, A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil, pp. 407-415 in Zootaxa 4555 (3) on page 410, DOI: 10.11646/zootaxa.4555.3.9, http://zenodo.org/record/262454

FIGURE 1 in A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil

FIGURE 1. Hemigrammus kuroobi, new species: (a) holotype, MZUSP 123957, 45.0 mm SL; (b) paratype, MNRJ 51330, 36.0 mm SL, male; Brazil, Amazonas, tributary of Rio Miuá, upper Rio Negro.Published as part of <i>Reia, Lais & Benine, Ricardo C., 2019, A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil, pp. 407-415 in Zootaxa 4555 (3)</i> on page 408, DOI: 10.11646/zootaxa.4555.3.9, <a href="http://zenodo.org/record/2624546">http://zenodo.org/record/2624546</a&gt

A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil

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): 407-415, DOI: https://doi.org/10.11646/zootaxa.4555.3.

FIGURE 4 in A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil

FIGURE 4. Hemigrammus kuroobi, paratypes. (a) LBP 7074, 12.2 mm SL; (b) LBP 7074, 14.4 mm SL; (c) LBP 7074, 17.4 mm SL; (d) LBP 7074, 19.2 mm SL; (e) LBP 7074, 26.9 mm SL; (f) LBP 7074, 30.0 mm SL; (g) MNRJ 51330, 33.8 mm SL; (h) MNRJ 51330, 36.0 mm SL; (i) ZUEC 17026, 38.1 mm SL; (j) ZUEC 17026, 40.9 mm SL; (k) INPA 57937, 45.0 mm SL; (l) LBP 7074, 48.0 mm SL.Published as part of <i>Reia, Lais & Benine, Ricardo C., 2019, A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil, pp. 407-415 in Zootaxa 4555 (3)</i> on page 412, DOI: 10.11646/zootaxa.4555.3.9, <a href="http://zenodo.org/record/2624546">http://zenodo.org/record/2624546</a&gt

FIGURE 5 in A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil

FIGURE 5. Map of upper rio Negro, showing the type-locality of Hemigrammus kuroobi (red star).Published as part of <i>Reia, Lais & Benine, Ricardo C., 2019, A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil, pp. 407-415 in Zootaxa 4555 (3)</i> on page 413, DOI: 10.11646/zootaxa.4555.3.9, <a href="http://zenodo.org/record/2624546">http://zenodo.org/record/2624546</a&gt

FIGURE 2. Hemigrammus kuroobi LBP 7074 in A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil

FIGURE 2. Hemigrammus kuroobi LBP 7074, paratype, 44.8 mm SL: (a) left maxilla (medial view); (b) left premaxilla (medial view); (c) left dentary (medial view).Published as part of <i>Reia, Lais & Benine, Ricardo C., 2019, A new species of Hemigrammus Gill 1858 (Characiformes: Characidae) from the upper Rio Negro, Amazon basin, Brazil, pp. 407-415 in Zootaxa 4555 (3)</i> on page 409, DOI: 10.11646/zootaxa.4555.3.9, <a href="http://zenodo.org/record/2624546">http://zenodo.org/record/2624546</a&gt

New species of Neoplecostomus (Neoplecostomini: Loricariidae) lacking adipose fin from upper Rio Paraná basin, central Brazil

Silva, Gabriel S. C., Reia, Lais, Zawadzki, Cláudio H., Roxo, Fabio F. (2019): New species of Neoplecostomus (Neoplecostomini: Loricariidae) lacking adipose fin from upper Rio Paraná basin, central Brazil. Zootaxa 4544 (1): 93-102, DOI: https://doi.org/10.11646/zootaxa.4544.1.

Taxonomy of Moenkhausia australis Eigenmann, 1908 (Characiformes, Characidae) with a discussion on its phylogenetic relationships

Reia, Lais, Vicensotto, Ana Maria P. F., Oliveira, Claudio, Benine, Ricardo C. (2019): Taxonomy of Moenkhausia australis Eigenmann, 1908 (Characiformes, Characidae) with a discussion on its phylogenetic relationships. Zootaxa 4688 (2): 213-231, DOI: https://doi.org/10.11646/zootaxa.4688.2.

Ichthyofauna of the ribeirão Sucuri, tributary of rio Tietê, upper rio Paraná basin, southeastern Brazil

The ribeirão Sucuri, a tributary of the rio Tietê, and part of the upper rio Paraná basin, is located in the municipality of Pongaí, São Paulo state. The ichthyofauna of ribeirão Sucuri was sampled at nine collection sites in May 2018. Our study captured 408 specimens representing five orders, 11 families, and 35 species. Among the species collected, two have not been previously reported from the rio Tietê basin: Eigenmannia guairaca Peixoto, Dutra & Wosiacki, 2015 and Hoplias misionera Rosso, Mabragaña, González-Castro, Delpiani, Avigliano, Schenone & Días de Astarloa, 2016. Additionally, four species were found that are non-native: Hoplias misionera, Poecilia reticulata Peters, 1859, Roeboides descalvadensis Fowler, 1932, and Satanoperca sp. This study represents the first fish inventory of a tributary on the left margin of the Tietê-Batalha sub-basin and only the second for this portion of the rio Tietê. Our results increase to 55 the number of species recorded from this sub-basin and add data on the putative morphological variation in several species