| Referência no. | Descrição | Ano | Nome utilizado | Página |
|---|---|---|---|---|
| 38732 | Anonymous, 2001. Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. | 2001 | Imparfinis pristos | --> |
| 36914 | Bockmann, F.A. and G.M. Guazzelli, 2003. Heptapteridae (Heptapterids). p. 406-431. 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. | 2003 | Imparfinis pristos | --> |
| 51738 | Sazima, I., 2004. Sazima's fish photos. Scanned photos sent by email. | 2004 | Imparfinis pristos | --> |
| 116654 | Saks, L., 2017. Estonian Common Names, Rank 2. Personal communication | 2017 | Imparfinis pristos | --> |