| Citation | Weitzman, S.H., 2003, Glandulocaudinae (Characins, tetras).. p. 222-230. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. |
| Ref. | 38597 Weitzman, S.H., 2003 |
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| Named Used as Valid | Ptychocharax rhyacophila |
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