Ophiodissa arborea (Allman, 1888)

Synonyms in the area: Ophiodes arboreus Stepanjants, 1979; Genzano & Zamponi 1997 [polyp]. Distribution in South America: polyp—Atlantic Ocean, Argentina, no specific record for Patagonia (Stepanjants 1979; Genzano & Zamponi 1997).

Habitat: polyp—from 140 to 500m depth (Stepanjants 1979).