| Citation | Poupin, J., 2003 Crustacea Decapoda and Stomatopoda of Easter Island and surrounding areas. A documented checklist with historical overview and biogeographic comments. Atoll Research Bulletin (500):1-50. |
| Ref. | 2898 Poupin, J., 2003 |
| Page | 26 |
| Named Used as Valid | Sympagurus affinis |
| Locality | |
| Distribution | Nazca and Sala y Gómez. |