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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Coloration/Patterning :: Cryptic
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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Body Parts :: Mouth (Buccal Cavity) | Anatomy: Coloration/Patterning :: Cryptic
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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Body Parts :: Eyes
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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Coloration/Patterning :: Cryptic
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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature
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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Coloration/Patterning :: Cryptic
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Wallace's Catfish (Tetranematichthys wallacei, MZUSP 31096, 171 mm SL, holotype)
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Taenionema steerei, new species.
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Auchenopterus albicandus.
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Neosilurus hyrtlii.
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Galeichthys Felis (Linnaeus). Sea Catfish); "catfish"
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Noturus nocturnus Jordan & Gilbert. Type. Sabine River, Belton, Arkansas.
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Tachysurus emmelane Gilbert. Type specimen; Panama.
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Unarmed Eremophilus (1); Pimelodus of the Volcanos (2).
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Gabriel de Souza da Costa e Silva, Fábio Fernandes Roxo, Claudio Oliveira
Zookeys
Figure 1.Pareiorhina hyptiorhachis, sp. n., MZUSP 111956, 33.6 mm SL, holotype from Ribeirão Fernandes, Rio Paraíba do Sul basin, municipality of Santa Barbara do Tugúrio.
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Fábio F. Roxo, Cláudio H. Zawadzki, Waldo P. Troy
Zookeys
Figure 1.Hisonotus oliveirai, holotype, MZUSP 115061, female, 26.4 mm SL, from ribeirão Cambira, affluent rio Ivaí, upper rio Paraná basin, boundary between municipalities of Cambira and Apucarana, Paraná State, Brazil.
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Gabriel de Souza da Costa e Silva, Fábio Fernandes Roxo, Ricardo Britzke, Claudio Oliveira
Zookeys
Figure 1.Pseudancistrus zawadzkii, MZUSP 115056, holotype, male, 116.4 mm SL; Pará State, Tapajós river basin, Brazil.
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Fábio F. Roxo, Gabriel S. C. Silva, Cláudio H. Zawadzki, Claudio Oliveira
Zookeys
Figure 1.Neoplecostomus doceensis, MZUSP 115486, male, 101.1 mm SL, holotype from the affluent of rio Gualaxo do Norte, rio Doce basin, municipality of Ouro Preto, Minas Gerais State, Brazil.
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SEM of the distal portion of the mandibular barbel of Tetranematichthys wallacei showing the fleshy digitiform processes
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Rhamdiopsis morcirai Haseman.
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Auchenopterus fajardo Evermann & Marsh. Type.
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Black bullhead (Ameiurus melas Rafinesque).
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Hemiodontichthys acipenserinus (KJner).
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Small bullhead, Ameiurus melas, with posterior end of the body infected and another lesion just back of pectoral fin.
