FIGURE 3 A in A synoptic review of the family Dendronotidae (Mollusca: Nudibranchia): a multilevel organismal diversity approach

FIGURE 3 A. Map of the Northern Hemisphere showing the distribution of D. elegans (including "D. niveus"), D. kalikal, and D. yrjargul sp. nov. The type locality of D. elegans is indicated by crossed lines. B. The haplotype networks based on cytochrome c oxidase subunit I (COI), 16S rRNA (16S), and 28S rRNA (28S) molecular data showing genetic mutations occurring within D. elegans ("D. niveus"), D. kalikal, and D. yrjargul sp. nov. specimens. Abbreviations: BeSt – Bering Strait; BS – Barents Sea; Gr – Greenland; Km – Kamchatka; KS – Kara Sea; Ku – Kuril Islands; LS – Laptev Sea; Nf – Newfoundland; NS – Norwegian Sea; WS – White Sea. Type locality of D. elegans is marked on the map by "x".