Gabriel S. C. Silva, Fábio F. Roxo, Claudio Oliveira
Zookeys
Figure 3.a Hisonotus acuen, holotype, MZUSP 115350, 25.9 mm SL, showing the yellowish-tipped teeth b Hisonotus chromodontus, NUP 10924, 29.7 mm SL, showing the reddish-brown teeth c Hisonotus acuen, holotype, MZUSP 115350, 25.9 mm SL, showing the caudal-fin color pattern mostly hyaline, except for dark blotch on origin of rays, and dark brown chromatophores largely concentrated on rays near lower caudal spine d Hisonotus chromodontus, LBP7964, 27.3 mm SL, showing caudal-fin dark brown with chromatophores largely concentrated on rays and membranes, and with two hyaline spots on middle of the fin.
Fábio F. Roxo, Gabriel S. C. Silva, Claudio Oliveira
Zookeys
Figure 5.Map of the distribution of Hisonotus vespuccii. Red Star = type locality, at rio São Francisco, municipality of Pirapora, Minas Gerais State. Red Circles = paratypes localities of Hisonotus vespuccii at rio das Velhas, rio Paraopeba and rio Formoso, Minas Gerais State.
Summary[edit] Description: Français : Farlowella acus - Aquarium Tropical du Palais de la Porte Dorée Paris/France - 05/2015. Date: 29 November 2014, 14:42:34. Source: Own work. Author: Cedricguppy - Loury Cédric.