Hypopygium of male T. (Vestiplex) butvilai sp. nov. 2 hypopygium, dorsal view 3 hypopygium, lateral view 4 sternite 9, ventral view (tergite 9, gonocoxites, left outer and inner gonostyles removed) 5 tergite 9, dorsal view 6 left gonocoxite 7 left outer gonostylus 8 left inner gonostylus, lateral view. Abbreviations: adm, adminiculum; da, depressed area; dl, dorsal lobe of appendage of sternite 9; dp, dorsal portion of tergite 9; gcx, gonocoxite; ig, inner gonostylus; ms, median sclerite; og, outer gonostylus; pl, posterior lobe of dorsal portion of tergite 9; st9, sternite 9; t9, tergite 9; vl, ventral lobe of appendage of sternite 9; vp, ventral portion of tergite 9. Scale bar: 0.6 mm (2–3), 0.5 mm (4–8).