Fig. 11From: New insights into the morphology and evolution of the ventral pharynx and jaws in Histriobdellidae (Eunicida, Annelida)Fine structure of the juvenile (a-b) and adult (c-d) external epithelial cuticles of Histriobdella homari. TEM images. aj, adherens junction; bac, basicuticle; epi, epicuticle; mv, microvilli; n, nucleusBack to article page