| Citation | Deprá, G. de Carvalho, G. Aguilera, D.R. Faustino-Fuster, A.M. Katz and V.M. Azevedo-Santos, 2022, Redefinition of Heptapterus (Heptapteridae) and description of Heptapterus carmelitanorum, a new species from the upper Paraná River basin in Brazil.. Zoosyst. Evol. 98(2):327-343. |
| Ref. | 127242 Deprá, G. de Carvalho, G. Aguilera, D.R. Faustino-Fuster, A.M. Katz and V.M. Azevedo-Santos, 2022 |
| Page | 340 |
| Named Used as Valid | Chasmocranus longior |
| Comment | |
| Locality | Guyana, Essequibo River, Potaro-Siparuni, FMNH 53208. |
| Distribution | Guyana |
| Quote |