| Citation | DiSalvo, L.H., J.E. Randall and A. Cea, 1988 Ecological reconnaissance of the Easter Island sublittoral marine environment. National Geographic Research 4(4):451-473. |
| Ref. | 82703 DiSalvo, L.H., J.E. Randall and A. Cea, 1988 |
| Page | 458 |
| Named Used as Valid | Gnathophyllum americanum |
| Locality | |
| Distribution | Easter Island. |