| Citation | Arana, I.L. and O.D. Díaz, 2006 Polychaeta (Annelida) associated with Thalassia testudinum in the northeastern coastal waters of Venezuela. Revista de Biología Tropical 54(3):971-978. |
| Ref. | 83314 Arana, I.L. and O.D. Díaz, 2006 |
| Page | 974 |
| Named Used as Valid | Marphysa sanguinea |
| Locality | |
| Distribution | Chacopata beach, Venezuela. |