| Citation | Aquino, A.E. and S.A. Schaefer, 2010, Systematics of the genus Hypoptopoma Günther, 1868 (Siluriformes, Loricariidae).. Bull. Amer. Mus. Nat. Hist. 336:1-110. |
| Ref. | 84367 Aquino, A.E. and S.A. Schaefer, 2010 |
| Page | 32;fig.22;tab.4 |
| Named Used as Valid | Hypoptopoma psilogaster |
| Comment | |
| Locality | Peruvian Amazon, ANSP 21922. |
| Distribution | Ríos Ampiyacu, Itaya, Nanay, Napo, and Yaguas in Western Amazon. |
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