FIG. 4 in Aeolid nudibranchs (Gastropoda: Opisthobranchia) of the family Aeolidiidae from New Zealand waters

FIG. 4. Spurilla faustina (Bergh, 1900): (A) small specimen collected at Aquarium Point, Portobello, 19 August 1962, dorsal view, sketched when moribund; (B) head end, ventral view; (C) right side of body showing insertions of cerata and positions of apertures; (D) rhinophore of large specimen, preserved; (E) ceras showing digestive diverticulum and terminal cnidosac, preserved (stained in borax carmine, cleared in PVLP); (F) general anatomy, dorsal view; (G) oral gland; (H) salivary gland.