Jaws

Korshunova, Tatiana, Fletcher, Karin, Picton, Bernard, Lundin, Kennet, Kashio, Sho, Sanamyan, Nadezhda, Sanamyan, Karen, Padula, Vinicius, Schrödl, Michael & Martynov, Alexander, 2020, The Emperor’s Cadlina, hidden diversity and gill cavity evolution: new insights for the taxonomy and phylogeny of dorid nudibranchs (Mollusca: Gastropoda), Zoological Journal of the Linnean Society 189, pp. 762-827 : 796

Jaws

Rounded labial disk covered by yellowish to brownish cuticle bearing rod-shaped labial elements with double hook-shaped tips ( Fig. 10E).

Radula

Radular formula approximately 92 × 45.1.45 (Op- 684). Radular teeth slightly yellowish. Central tooth rectangular and bears three or four distinct cusps ( Fig. 10G, H). Inner lateral tooth massive with wide base and short, strong, slightly curved cusp; four or five outer denticles and two or three inner denticles ( Fig. 10G, H). Outer lateral teeth are elongated hook-shaped, bearing up to 14 comb-shaped denticles ( Fig. 10I).