Summary: | FIGURE 8 Dendronotus elegans. External and internal morphology. a: living specimen ZMMU Op-713 from Greenland, near East Atlantic North American coast; b: jaw, same specimen; c; posterior part of radula, general overview, same specimen; d: close up of smooth central teeth, same; e: close up of lateral teeth, same; f: living specimen ZMMU Op-714 (as "D. niveus") from the White Sea (subarctic); g: jaw, same specimen; h: masticatory edge of the jaws, same; i: posterior part of radula, general overview, same specimen; j: close up of smooth central teeth, same; k: living specimen ZMMU Op-715 from the Laptev Sea (Arctic); l: jaw, same specimen; m: posterior part of radula, close up of smooth central teeth, same; n: lateral teeth, same. o: discoid prostate with numerous alveols (which considerably exceed the considerably underestimated number presented in the first description of D. niveus), same specimen; Scale bars: b, l, 1mm; c: 300 µm; d, h–j, m: 100 µm; g: 1000 µm; e, n: 30 µm. PHOTOGRAPHS BY O. ZIMINA (A, K) AND T. KORSHUNOVA (F). SEM MICROGRAPHS BY A. MARTYNOV Published as part of Korshunova, Tatiana, Bakken, Torkild, GrØtan, Viktor V., Johnson, Kjetil B., Lundin, Kennet & Martynov, Alexander, 2021, A synoptic review of the family Dendronotidae (Mollusca: Nudibranchia): a multilevel organismal diversity approach, pp. 93-153 in Contributions To Zoology 90 (1) on page 117, DOI:10.1163/18759866-BJA10014, http://zenodo.org/record/4623915
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