| Citation | Ahyong, S.T., 2019 The Cymonomid crabs of New Zealand and Australia (Crustacea: Brachyura: Cyclodorripoida). Records of the Australian Museum 71:33-69. |
| Ref. | 124538 Ahyong, S.T., 2019 |
| Page | 36-38 |
| Named Used as Valid | Cymonomus aequilonius |
| Locality | north-east of Mayor Island, Bay of Plenty, New Zealand. |
| Distribution | Bay of Plenty, New Zealand. |