| Citation | Mortensen, T., 1934 Echinoderms of Hong Kong. The Hong Kong Naturalist supplement 3:3-14. | |
| Ref. | 77931 Mortensen, T., 1934 | |
| Page | 5 | |
| Named Used as Valid | Dichrometra protectus | |
| Comment | Dichrometra protectus (Lutken) | |
| Locality | ||
| Distribution | Hong Kong. |