| Citation | Tavares, M., L. Carvalho and J.B. De Mendonca Jr., 2017 Towards a review of the decapod Crustacea from the remote oceanic archipelago of Trinidade and Martin Vaz, south Atlantic Ocean: new records and notes on ecology and zoogeography. Papéis Avulsos de Zoologia 57(14):157-176. | |
| Ref. | 124219 Tavares, M., L. Carvalho and J.B. De Mendonca Jr., 2017 | |
| Page | 164 | |
| Named Used as Valid | Gnathophyllum circellum | |
| Locality | ||
| Distribution | Western Atlantic. | |
| Quote | Depth range: 10 to 18 meters. Size: .65 cm, CL, largest male. |