PHYLOGENY OF ARIETELLID COPEPODS 



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Fig. 2. Crassarietellus huysi gen. et sp. nov., female. SEM micrographs of genital double-somite of female. A, Genital double-somite, 

 ventral view, scale bar = 200 p-m (arrows indicating positions of copulatory pores); B, Gonopore and copulatory pore (indicated by arrow) 

 scale bar = 100 (xm; C, Right gonopore, scale bar = 30 |xm; D, Left gonopore, scale bar = 30 p.m. 



