FIGURES 29–34 in Mayflies of the genus Epeorus Eaton, 1881 s.l. (Ephemeroptera: Heptageniidae) from the Caucasus Mountains: a new species of Caucasiron Kluge, 1997 from Georgia and Turkey

FIGURES 29–34. Epeorus (Caucasiron) bicolliculatus sp. nov., larva, egg, subimago: 29, blade-like setae and bluntly pointed spine-like setae along posterior margin of femora (larva); 30, basally widened setae on tergum VII (larva); 31, tergal protuberances on terga VI–VIII (larva); 32, tergal protuberances in detail (larva); 33a, egg; 33b, detail of chorionic surface and micropyle; 34, detail of microlepides and microtrichia of 4th segment of foretarsus (male subimago).