| Citation | Ragaini, L., G. Bianucci, G. Cantalamessa, G. Valleri and W. Landini, 2002 Paleoecology and paleobiogeography of fossil mollusks from Isla Isabela (Galápagos, Ecuador). Journal of South American Earth Sciences 15(3):381-389. |
| Ref. | 116547 Ragaini, L., G. Bianucci, G. Cantalamessa, G. Valleri and W. Landini, 2002 |
| Page | 384 |
| Named Used as Valid | Arcopsis solida |
| Locality | |
| Distribution |