| Citation | Silva, G.S.C., M.H. Sabaj Pérez, K.R.D Carvalho and C. Oliveira, 2025, Integrative Taxonomy Reveals a New Species of Imparfinis (Siluriformes: Heptapteridae) from the Upper Xingu River Basin.. Ichthyology & Herpetology 113(1):143-153. |
| Ref. | Silva, G.S.C., M.H. Sabaj Pérez, K.R.D Carvalho and C. Oliveira, 2025 |
| Page | 145-149;figs.1A,3;tab.2 |
| Named Used as Valid | Imparfinis arceae |
| Comment | etymology, morphology, occlit, ecology |
| Locality | Brazil, Mato Grosso State, Canarana, Corrego Formoso (trib Suia´-Missu), Upper Xingu River Basin; MCP 55325. |
| Distribution | Brazil. |
| Quote | urn:lsid:zoobank.org:act:7FDDE6EB-B600-469F-83BF38067C0988CD Maximum size (paratype): 6.73 cm., SL; (holotype): 4.79 cm., SL. |