| Citation | Danis, B., 2050 A field guide to Antarctic sponges. Antarctic Field Guide. SCAR-MarBIN and ANTABIF. www.afg.org. |
| Ref. | 89939 Danis, B., 2050 |
| Page | 5 |
| Named Used as Valid | Calyx arcuarius |
| Locality | |
| Distribution | Sub-Antarctica to the Antarctic Peninsula and continent. |