| Citation | Ise, Y., S.P. Woo, S.H. Tan and T. Fujita, 2019 First record of Hamacantha (Porifera, Demospongiae, Merliida, Hamacanthidae) from Japan, with description of two new species. Zootaxa 4657(3):474-482. |
| Ref. | 121152 Ise, Y., S.P. Woo, S.H. Tan and T. Fujita, 2019 |
| Page | 478 |
| Named Used as Valid | Hamacantha umisachii |
| Locality | Off Hachijo-jima, Tokyo, Japan. |
| Distribution |