FIGURE 16 in A new case of West-East differentiation of the freshwater fauna in Northern Eurasia: the Pleuroxus trigonellus species group (Crustacea: Cladocera: Chydoridae)

FIGURE 16. Pleuroxus yakutensis sp. nov., parthenogenetic (A–D) and ephippial (E–H) females from a small dam lake near Lake Malaya Chabyda, Yakutia Autonomous Republic, Russia, coll. 02.09.2010 by A.A. Kotov & A.I. Klimovsky., A, Adult parthenogenetic female, laterodorsal view. B, Its anterior view. C, Its anterolateral view. D, Head, anterolateral view. E, Ephippial female, lateral view. F, Ephippium, lateral view. G, Ornamentation and armature of posteroventral portion of valve. H, Ornamentation of posterior portion of valve. Scale bars 0.2 mm for A–C, E, 0.1 mm for D, F, 0.02 mm for G–H.