| شماره مرجع | Liu, W., Y. Liao and X. Li, 2006 |
| بوم سازگان _ اكوسيستم | South China Sea |
| وضعیت | native |
| فراواني | |
| Lifestage | adults |
| Regional database | |
| Remarks | Type locality, on sand of Beibu Gulf, 32 m, CN IOCAS-E 1108 (holotype of Luidia difficilis) (Ref. 75510). |