| Citation | Bamber, R.N. and M.H. Thurston, 1993 Deep water pycnogonids of the Cape Verde Slope. J. Mar. Biol. Ass. U.K. 73:837-867. |
| Ref. | 2005 Bamber, R.N. and M.H. Thurston, 1993 |
| Page | 840-841 |
| Named Used as Valid | Nymphon gruveli |
| Locality | |
| Distribution | Morocco to Senegal. |