Tipulodina bifurcata Xue & Men, sp. nov. 9 hypopygium, lateral view 10 hypopygium, dorsal view 11 outer gonostylus, lateral view 12 inner gonostylus, lateral view 13 inner gonostylus and bifurcate process on appendage of gonocoxite, lateral view 14 genital bridge, dorsal view 15 hypopygium, caudal view 16 hypopygium, caudal view. Abbreviations: a scl = anal sclerite; ae gd = aedeagal guide; goncx ap = appendage of gonocoxite; i gonst = inner gonostylus; o gonst = outer gonostylus. Scale bars: 0.5 mm.