| Citation | Vargas, R. and I.S. Wehrtmann, 2009 Decapod crustaceans. p. 209-228 Wehrtmann, I.S.; Cortés, J. 2009. Marine biodiversity of Costa Rica, Central America. Springer 538pp. |
| Ref. | 83922 Vargas, R. and I.S. Wehrtmann, 2009 |
| Page | S.16.2 |
| Named Used as Valid | Palaemon ritteri |
| Locality | |
| Distribution | Eastern Pacific. |