| Trích dẫn | Tweedie, M.W.F., 1950 The fauna of the Cocos-Keeling Islands, Brachyura and Stomatopoda. Bulletin of the Raffles Museum, Singapore 22:102-148. |
| Tài liệu tham khảo | 3147 Tweedie, M.W.F., 1950 |
| Trang | 122 |
| Named Used as Valid | Phymodius ungulatus |
| Địa phương | |
| Distribution | Cocos Islands. |