| Citation | Mooi, R. and H. Van Noordenburg, 2021 A new species and comparative morphology of Philippine sea biscuits (Echinoidea:Clypeaster). Zootaxa 4964:1-36. |
| Ref. | 130782 Mooi, R. and H. Van Noordenburg, 2021 |
| Page | tab.1 |
| Named Used as Valid | Clypeaster humilis |
| Locality | |
| Distribution | Philippines, Red Sea, Gulf of Suez. |