Staurotheca affinis (Jäderholm, 1904)

Synonyms in the area: Sellaginopsis affinis —Jäderholm 1904 [polyp]; Thuiaria affinis —Blanco 1994a [polyp]. Distribution in South America: polyp—Atlantic Ocean, at South Georgia Island (Jäderholm 1904; Blanco 1994a).

Habitat: polyp—at 75m depth (Jäderholm 1904; Blanco 1994a).