| Referens | Gross, G.B., 1973 Shrimp industry of Central America, Caribbean Sea, and northern South America. US Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service. |
| Ref. | 114607 Gross, G.B., 1973 |
| Sida | |
| Named Used as Valid | Protrachypene precipua |
| Observationsplats | |
| Distribution | Eastern Pacific. |