Bougainvillia niobe Mayer, 1894

Remarks: the distribution range provided by Ramírez & Zamponi (1981) is not based on specific records and, therefore, we did not consider that information for this species (see Genzano et al. 2008a).

Distribution in South America: medusa—Atlantic Ocean, Brazil, from 20.5°S to 24°S (Tronolone 2008; Bonecker et al. 2014).