FIGURE 2 in Six unusual Cladotanytarsus Kieffer: towards a systematics of the genus and resurrection of Lenziella Kieffer (Diptera: Chironomidae: Tanytarsini)

FIGURE 2. Cladotanytarsus (Lenziella) bicornutus (Kieffer, 1922), male. A: antenna with fused flagellomeres and reduced plume; B–D: tibial apices of fore leg (B), middle leg (C) and hind leg (D) (variation); E: hypopygium; F: anal point (variation); G: median volsella (magnified x 2 relative to hypopygium); H: inferior volsella with ventral swelling.