112. Flabellina marcusorum Gosliner & Kuzirian, 1990

Material examined. CHC, 1 spc., H = 18 mm, GCC.

Ecology. Shallow barrier reefs near sandy beaches or mangrove areas. Distribution. ABC Islands, Brazil, Costa Rica, Venezuela (Valdés et al. 2006; Rios 2009; Yidi & Sarmiento 2011). Tropical Eastern Pacific (Valdés et al. 2006).