| Citation | Cook, S.E., K.W. Conway and B. Burd, 2008 Status of the glass sponge reefs in the Georgia Basin. Marine Environmental Research 66:S80-S86. |
| Ref. | 92808 Cook, S.E., K.W. Conway and B. Burd, 2008 |
| Page | S80 |
| Named Used as Valid | Heterochone calyx |
| Locality | |
| Distribution | Georgia Basin, British Columbia, Canada. |