FIGURES 78–83. Dasyus female terminalia. 78 in Taxonomy of Neotropical genera Compsodactylus and Dasyus and notes on claw movement in Macrodactylini (Coleoptera: Scarabaeidae: Melolonthinae)

FIGURES 78–83. Dasyus female terminalia. 78, Dasyus collaris terminalia with detail of asperites of proctiger area; 79, D. variabilis terminalia; 80, D. collaris pygidium, internal (showing paraproct-pygidium articulation); 81, D. collaris genitalia (right side without external elements; left side with detail of gonocoxite setae); 82, D. variabilis spermatheca complex; 83, D. collaris longitudinal section, lateral (accessory gland in dotted line). acg, accessory gland; bcx, bursa copulatrix; gcx, gonocoxite; ovd, oviduct; ppt, paraproct; pyg, pygidium; ret, rectum; spt, spermatheca; stg, gland of spermatheca; tg8–9, abdominal tergite VIII and IX. Details with relative magnification of about 10x. Scale = 0.5 mm.