| Common name | 牙點 |
| Language | Cantonese |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Hong Kong |
| Locality | artificial reefs in Hong Kong. |
| Ref. | Wilson, K.D.P., 2003 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | nga', i.e. 'tooth'; 'dim', i.e. 'spot'. Also Ref. 34166. |