| Citation | Ingle, R., 1997 Crayfishes, lobsters and crabs of Europe: an illustrated guide to common and traded species. Springer Science & Business Media, 281 p. Accessed from https://books.google.com.ph/books?id=x-qVGbTAOiEC&dq=Chaceon+affinis+max+size+length&source=gbs_navlinks_s |
| Ref. | 101417 Ingle, R., 1997 |
| Page | 14 |
| Named Used as Valid | Polybius henslowii |
| Locality | |
| Distribution | Eastern Atlantic and western Mediterranean. |