FIGURE 6. Lateral view of the pectoral-fin spine in a cleared and stained. paratype of Corydoras rikbaktsa, MZUSP 123863, 36.7 mm SL. Scale bar: 1.0 mm.Published as part of Lima, Flávio C.T. & Britto, Marcelo R., 2020, A new Corydoras (Ostariophysi: Siluriformes: Callichthyidae) with an unusual sexual dimorphism from the rio Juruena basin, Brazil, pp. 518-530 in Zootaxa 4742 (3) on page 525, DOI: 10.11646/zootaxa.4742.3.6, http://zenodo.org/record/367800
FIGURA 4: Detail of distribution of Corydoras apiaka shown in Fig. 2. (circle) holotype; rio Arinos ...
FIGURE 1. Corydoras bethanae, holotype, MUSM 69403, female, 51.2 mm SL, Peru, Department of Loreto, ...
FIGURA 1: Corydoras apiaka MNRJ 40720, 28.4 mm, Ribeirão Oito de Julho, a tributary of the right mar...
FIGURE 5. Lateral view of the dorsal-fin spine in a cleared and stained. paratype of Corydoras rikba...
FIGURE 1. Corydoras rikbaktsa, holotype, MZUSP 125013, female, 37.4 mm SL, Brazil, Mato Grosso, rio ...
FIGURE 4. Lateral view of the head in cleared and stained paratype of Corydoras rikbaktsa, MZUSP 123...
FIGURE 3. Corydoras rikbaktsa, paratype, MZUSP 115781, 28.0 mm SL: Brazil, Mato Grosso, rio Juininha...
FIGURE 2. Corydoras rikbaktsa: (A) paratype, MZUSP 123863, male, 36.7 mm SL, Brazil, Mato Grosso, tr...
FIGURE 7. Map of the upper rio Tapajós basin and adjoining areas, showing the known sites of occurre...
Fig. 2. Pectoral-fin spine of Corydoras lacrimostigmata (a), NUP 14657, paratype, 30.9 mm SL, showin...
Fig. 4. Schematic drawing showing color pattern details in anterior portion of the body of Corydoras...
FIGURE 6. Pelvic-fin of sexually mature males Pamphorichthys pertapeh. Scale corresponds to 1 mm.Pub...
FIGURE 4. Ventral view of left pectoral-fin spine of Corydoras hephaestus, MZUSP 118570, 25.4 mm SL,...
Fig. 1. Corydoras tukano, holotype, MZUSP 82100, presumably a female, 40.9 mm SL; Brazil, Amazonas s...
FIGURE 6. Ventral view of pectoral girdle of Merodoras nheco. CLE – cleithrum, COR – coracoid, fAV –...
FIGURA 4: Detail of distribution of Corydoras apiaka shown in Fig. 2. (circle) holotype; rio Arinos ...
FIGURE 1. Corydoras bethanae, holotype, MUSM 69403, female, 51.2 mm SL, Peru, Department of Loreto, ...
FIGURA 1: Corydoras apiaka MNRJ 40720, 28.4 mm, Ribeirão Oito de Julho, a tributary of the right mar...
FIGURE 5. Lateral view of the dorsal-fin spine in a cleared and stained. paratype of Corydoras rikba...
FIGURE 1. Corydoras rikbaktsa, holotype, MZUSP 125013, female, 37.4 mm SL, Brazil, Mato Grosso, rio ...
FIGURE 4. Lateral view of the head in cleared and stained paratype of Corydoras rikbaktsa, MZUSP 123...
FIGURE 3. Corydoras rikbaktsa, paratype, MZUSP 115781, 28.0 mm SL: Brazil, Mato Grosso, rio Juininha...
FIGURE 2. Corydoras rikbaktsa: (A) paratype, MZUSP 123863, male, 36.7 mm SL, Brazil, Mato Grosso, tr...
FIGURE 7. Map of the upper rio Tapajós basin and adjoining areas, showing the known sites of occurre...
Fig. 2. Pectoral-fin spine of Corydoras lacrimostigmata (a), NUP 14657, paratype, 30.9 mm SL, showin...
Fig. 4. Schematic drawing showing color pattern details in anterior portion of the body of Corydoras...
FIGURE 6. Pelvic-fin of sexually mature males Pamphorichthys pertapeh. Scale corresponds to 1 mm.Pub...
FIGURE 4. Ventral view of left pectoral-fin spine of Corydoras hephaestus, MZUSP 118570, 25.4 mm SL,...
Fig. 1. Corydoras tukano, holotype, MZUSP 82100, presumably a female, 40.9 mm SL; Brazil, Amazonas s...
FIGURE 6. Ventral view of pectoral girdle of Merodoras nheco. CLE – cleithrum, COR – coracoid, fAV –...
FIGURA 4: Detail of distribution of Corydoras apiaka shown in Fig. 2. (circle) holotype; rio Arinos ...
FIGURE 1. Corydoras bethanae, holotype, MUSM 69403, female, 51.2 mm SL, Peru, Department of Loreto, ...
FIGURA 1: Corydoras apiaka MNRJ 40720, 28.4 mm, Ribeirão Oito de Julho, a tributary of the right mar...