FIGURE 5. High resolution computed tomography renderings of Eigenmannia loretana ANSP 202364, 130 mm, 94 mm LEA, Peru, Loreto, Cocha Santa Thomas, affluent to Río Nanay, Iquitos. A) dorsal view of the head, B) lateral view of the head. bao = basioccipital, den = dentary, end = endopterygoid, epo = epioccipital, exo = exoccipital, exs = extrascapular, fro = frontal, hyo = hyomandibula, let = lateral ethmoid, max = maxilla, mes = mesethmoid, met = metapterygoid, obs = orbitosphenoid, ope = opercle, par = parietal, pas = parasphenoid, pmx = premaxilla, pre = preopercle, pro = prootic, pto = pterotic, pts = pterosphenoid, qua = quadrate, soc = supraoccipital, spo = sphenotic, sub = subopercle, vet = ventral ethmoid, vom = vomer. Scale bar = 5 m...
FIGURE 4. CT scan of Melanosternarchus amaru, FMNH 128388, 210 mm TL in dorsal (A), ventral (B), and...
FIGURE 6. Suspensorium, opercular series, and maxilla of Melanosternarchus amaru (ANSP200459) in lat...
FIGURE 1. Photographs of preserved specimens of Sternarchorhynchus curumim n. sp.: A: holotype, MCP ...
FIGURE 1. Lateral view of full body (top) and head (bottom) of Eigenmannia loretana, holotype. MUSM ...
FIGURE 3. Line drawing of suspensorium, opercular series, and maxilla of Eigenmannia loretana (UF 11...
FIGURE 6. Photograph of a live specimen collected near Iquitos, Peru. Uncatalogued. Scale bar = 10 m...
FIGURE 2. Line drawing of infraorbital series (UF 116557, 141 mm) of Eigenmannia loretana. Lighter s...
FIGURE 4. Line drawing of medial view of mandible (UF 116557, 141 mm) of Eigenmannia loretana. Abbre...
Figure 9. Lateral view of Eigenmannia guairaca sp. nov., holotype, MPEG 31307, 133.3 mm LEA, Riacho ...
FIGURE 7. Type localities of species in the E. trilineata species group. Watershed map of South Amer...
Figure 8. Lateral view of head of Eigenmannia desantanai sp. nov., holotype, MPEG 31306, 129.2 mm LE...
Figure 21. Lateral view of Eigenmannia vicentespelaea, MZUSP 83461, 108.5 mm LEA, Cave São Vicente I...
Figure 10. Lateral view of head of Eigenmannia guairaca sp. nov., holotype, MPEG 31307, 133.3 mm LEA...
FIGURE 5. Left side view of the caudal skeleton. a) Ituglanis compactus, INPA 13006, 22.4 mm SL; b) ...
Figure 5. Ernstichthys taquari, MZUSP 125826, paratypes. Left side specimen 20.2 mm SL: (a) lateral ...
FIGURE 4. CT scan of Melanosternarchus amaru, FMNH 128388, 210 mm TL in dorsal (A), ventral (B), and...
FIGURE 6. Suspensorium, opercular series, and maxilla of Melanosternarchus amaru (ANSP200459) in lat...
FIGURE 1. Photographs of preserved specimens of Sternarchorhynchus curumim n. sp.: A: holotype, MCP ...
FIGURE 1. Lateral view of full body (top) and head (bottom) of Eigenmannia loretana, holotype. MUSM ...
FIGURE 3. Line drawing of suspensorium, opercular series, and maxilla of Eigenmannia loretana (UF 11...
FIGURE 6. Photograph of a live specimen collected near Iquitos, Peru. Uncatalogued. Scale bar = 10 m...
FIGURE 2. Line drawing of infraorbital series (UF 116557, 141 mm) of Eigenmannia loretana. Lighter s...
FIGURE 4. Line drawing of medial view of mandible (UF 116557, 141 mm) of Eigenmannia loretana. Abbre...
Figure 9. Lateral view of Eigenmannia guairaca sp. nov., holotype, MPEG 31307, 133.3 mm LEA, Riacho ...
FIGURE 7. Type localities of species in the E. trilineata species group. Watershed map of South Amer...
Figure 8. Lateral view of head of Eigenmannia desantanai sp. nov., holotype, MPEG 31306, 129.2 mm LE...
Figure 21. Lateral view of Eigenmannia vicentespelaea, MZUSP 83461, 108.5 mm LEA, Cave São Vicente I...
Figure 10. Lateral view of head of Eigenmannia guairaca sp. nov., holotype, MPEG 31307, 133.3 mm LEA...
FIGURE 5. Left side view of the caudal skeleton. a) Ituglanis compactus, INPA 13006, 22.4 mm SL; b) ...
Figure 5. Ernstichthys taquari, MZUSP 125826, paratypes. Left side specimen 20.2 mm SL: (a) lateral ...
FIGURE 4. CT scan of Melanosternarchus amaru, FMNH 128388, 210 mm TL in dorsal (A), ventral (B), and...
FIGURE 6. Suspensorium, opercular series, and maxilla of Melanosternarchus amaru (ANSP200459) in lat...
FIGURE 1. Photographs of preserved specimens of Sternarchorhynchus curumim n. sp.: A: holotype, MCP ...