| Main Ref. | 2690 | |
| Sex | unsexed | Data Ref. |
| Wmax | 1.0 kg total weight | |
| Lmax (cm) | 13.7 CL | |
| Tmax (y) | ||
| Locality | Unspecified, South Georgia | |
| Country | S. Georg. Sandw. | |
| Comments | Weight of adult crabs ranges from 214 to 1043 g and carapace length ranges from 7.2 to 13.7 cm (Ref. 2690). Maximum carapace width ranges from 7 to 15 cm (Ref. 2729). | |