| Citation | Schejter, L., J. Cristobo and P. Rios, 2017 South Orkney Islands: a poorly sponge-studied region of the White Continent. Results of the Argentinian Antarctic Cruises 2012 and 2014. p.240, In 10th World Sponge Conference, University College, Galway, 25-30 June 2017. Book of Abstracts. |
| Ref. | 121163 Schejter, L., J. Cristobo and P. Rios, 2017 |
| Page | 240 |
| Named Used as Valid | Calyx arcuarius |
| Locality | |
| Distribution | South Orkney Islands. |