| Citation | Rodríguez-Sevilla, L., R. Vargas and J. Cortés, 2009 Benthic, shelled gastropods. p. 333-356 Wehrtmann, I.S.; Cortés, J. 2009. Marine biodiversity of Costa Rica, Central America. Springer 538pp. |
| Ref. | 83934 Rodríguez-Sevilla, L., R. Vargas and J. Cortés, 2009 |
| Page | S.28.1 |
| Named Used as Valid | Fissurella angusta |
| Locality | |
| Distribution | Caribbean. |