FIGURE 5. Sampling locality of Characidium tapuia, Brazil, Piauí, São Gonçalo do Gurgueia, rio Gurgueia, rio Parnaíba basin
FIGURE 1. Characidium mirim, (a) holotype, MZUSP 111123, 20.2 mm SL, male; (b) paratype, MZUSP 10139...
FIGURE 3. Pseudotympanum of Characidium summus, MZUSP 116105, 29.4 mm, rio Pacaás Novos, tributary o...
FIGURE 2. Anterior portion of cranium of Characidium summus, dorsal view, MZUSP 116105, 37.0 mm SL. ...
FIGURE 1. Characidium tapuia: A. holotype, UFPB 11604, 32.1 mm SL, Brazil, Maranhão, Loreto, Fazenda...
FIGURE 4. Map of the rio Parnaíba basin, northeastern Brazil, showing the collection sites and type ...
FIGURE 1. Characidium summus (a), holotype, MZUSP 116954, 34.5 mm SL, rio Pacaás Novos, tributary of...
FIGURE 5. Map of small coastal river drainages between Cumuruxatiba and Canavieiras, southern Bahia,...
FIGURE 4. Type-locality of Characidium summus new species (circle), upper rio Pacaás Novos drainage,...
FIGURE 1. Characidium nana, holotype, MPEG 31838, 21.5 mm SL, from Rio 13 de Maio, approximately 40 ...
FIGURE 1. Characidium barbosai: (A) holotype, ZUEC 17139, 42.5 mm SL; (B) paratype, ZUEC 17140, 30.4...
FIGURE 3. Map of the rio das Velhas sub-basin, rio São Francisco basin, showing the collection sites...
FIGURE 1. Characidium summus (a), holotype, MZUSP 116954, 34.5 mm SL, rio Pacaás Novos, tributary of...
FIGURE 1. Characidium helmeri, (a) holotype, MNRJ 42610, 40.4 mm SL, rio Ribeirão, tributary of rio ...
FIGURE 2. Map of Rio Tapajós and Rio Xingu, and adjoining areas, showing distribution of Characidium...
FIGURE 5. Characidium bimaculatum, (A) ANSP 69523, 43.0 mm SL, holotype in lateral view, male; (B) M...
FIGURE 1. Characidium mirim, (a) holotype, MZUSP 111123, 20.2 mm SL, male; (b) paratype, MZUSP 10139...
FIGURE 3. Pseudotympanum of Characidium summus, MZUSP 116105, 29.4 mm, rio Pacaás Novos, tributary o...
FIGURE 2. Anterior portion of cranium of Characidium summus, dorsal view, MZUSP 116105, 37.0 mm SL. ...
FIGURE 1. Characidium tapuia: A. holotype, UFPB 11604, 32.1 mm SL, Brazil, Maranhão, Loreto, Fazenda...
FIGURE 4. Map of the rio Parnaíba basin, northeastern Brazil, showing the collection sites and type ...
FIGURE 1. Characidium summus (a), holotype, MZUSP 116954, 34.5 mm SL, rio Pacaás Novos, tributary of...
FIGURE 5. Map of small coastal river drainages between Cumuruxatiba and Canavieiras, southern Bahia,...
FIGURE 4. Type-locality of Characidium summus new species (circle), upper rio Pacaás Novos drainage,...
FIGURE 1. Characidium nana, holotype, MPEG 31838, 21.5 mm SL, from Rio 13 de Maio, approximately 40 ...
FIGURE 1. Characidium barbosai: (A) holotype, ZUEC 17139, 42.5 mm SL; (B) paratype, ZUEC 17140, 30.4...
FIGURE 3. Map of the rio das Velhas sub-basin, rio São Francisco basin, showing the collection sites...
FIGURE 1. Characidium summus (a), holotype, MZUSP 116954, 34.5 mm SL, rio Pacaás Novos, tributary of...
FIGURE 1. Characidium helmeri, (a) holotype, MNRJ 42610, 40.4 mm SL, rio Ribeirão, tributary of rio ...
FIGURE 2. Map of Rio Tapajós and Rio Xingu, and adjoining areas, showing distribution of Characidium...
FIGURE 5. Characidium bimaculatum, (A) ANSP 69523, 43.0 mm SL, holotype in lateral view, male; (B) M...
FIGURE 1. Characidium mirim, (a) holotype, MZUSP 111123, 20.2 mm SL, male; (b) paratype, MZUSP 10139...
FIGURE 3. Pseudotympanum of Characidium summus, MZUSP 116105, 29.4 mm, rio Pacaás Novos, tributary o...
FIGURE 2. Anterior portion of cranium of Characidium summus, dorsal view, MZUSP 116105, 37.0 mm SL. ...