Eutima sapinhoa Narchi & Hebling, 1975

Distribution in South America: polyp—Atlantic Ocean, Brazil, from 23.20°S to 24°S (Narchi & Hebling 1975; Migotto et al. 2002, 2004; Shimabukuro 2007);

medusa—Atlantic Ocean, Brazil, at 23.45°S 45°W (Narchi & Hebling 1975; Migotto et al. 2002; Silveira & Morandini 2011; Miranda et al. 2015).

Habitat: polyp—on soft body parts of Tivela mactroides (Migotto et al. 2004; Shimabukuro 2007).