Millepora squarrosa Lamarck, 1816

Distribution in South America: polyp—Atlantic Ocean, Brazil, at 8.12°S 34.81°W, at 13° S 38.49° W (Laborel 1969b; Weerdt 1984; Amaral 1997; Castro & Pires 2001; Migotto et al. 2002).

Habitat: polyp—on calcareous algae and foraminifera Homotrema sp. (Amaral 1997).