Wart Slug
Fig. 72: This little nudibranch is a wart slug (lat. (Phylidiella rudmani). Dive site Dinding Selatan nearby Sel Pelee island, Raja Empat, Indonesia. Nikon E5400; Δt=1/125 s; f=5.8 mm; f/7.9; ISO 50; 21 March 2005 08:38:36