FIGURE 14. Radulae of species of the genus Onchidoris, scanning electron micrographs. A–C Onchidoris macropompa sp. nov., paratype ZMMU Lc-37465, living specimen, 15 mm length, NW Pacific, Kamchatka peninsula, Starichkov Island; A. Part of the radula; B. Middle rows enlarged, showing straight smooth first lateral teeth; C. Anterior rows enlarged, showing straight smooth first lateral teeth; D. Onchidoris macropompa sp. nov., paratype ZMMU Lc-37467, preserved specimen, 7 mm length, NW Pacific, Commander Islands, anterior part of the radula; E–F, Onchidoris macropompa sp. nov. ZMMU Lc-37465, living specimen, 15 mm length; E. Close up of cusps of first lateral teeth; F. Few rows enlarged; G–H, Onchidoris muricata (Müller, 1776), ZMMU, not registered, living specimen, 9 mm length, Barents Sea, Dalne-Zelenetskaya Bay, intertidal; G. Middle part of the radula; H. First lateral teeth enlarged; I. Onchidoris muricata (Müller, 1776), ZMMU, not registered, living specimen, 8 mm length, White Sea, Kandalakshsky Bay, Cape Kartesh, from 5–7 m depth. Scale bars: A―100 μm, B―20 μm, C―20 μm, D―60 μm, E―20 μm, F―10 μm, G―40 μm, H―50 μm, I―20 μm. Photos: Alexander Martynov.

Published as part of Martynov, Alexander, Korshunova, Tatiana, Sanamyan, Nadezhda & Sanamyan, Karen, 2009, Description of the first cryptobranch onchidoridid Onchimira cavifera gen. et sp. nov., and of three new species of the genera Adalaria Bergh, 1879 and Onchidoris Blainville, 1816 (Nudibranchia: Onchidorididae) from Kamchatka waters, pp. 1-43 in Zootaxa 2159 on page 38, DOI: 10.5281/zenodo.188931