Figures 63–69 in Study of the external morphology of Leptodora kindtii Focke, 1844 (Crustacea: Branchiopoda: Haplopoda), with notes on its relation to Cladocera and on conspecificity of populations of the species over the Eurasian range

Figures 63–69. SEM (63–67) and optical (68, 69) micrographs. (63) Basal parts of postabdominal claws and anal opening, dorsal view; (64) basal part of claw, lateral view; (65) middle part of claw, dorso-lateral view; (66) male's clasping organ in fixed animal; (67) end of claw; (68, 69) male's clasping organ in live animal (arrows indicate prominences on the end of third segment of tl I).