Sertularia longa Millard, 1958

Synonyms in the area: Tridentata longa —Calder et al. 2003 [polyp]. Distribution in South America: polyp—Pacific Ocean, Ecuador, at 1.35°S 89.65°W in Isla Española (Calder et al. 2003).

Habitat: polyp—on sponge (Calder et al. 2003).