Figures 1–18.1–16 Membranacea hubeiensis Yu & Yang,sp. n., 1 head and thorax, dorsal view 2 face 3 head and thorax, lateral view 4 forewing 5 hindwing 6 male terminalia, lateral view 7 male abdominal apodemes 8 male pygofer, dorsal view 9 male pygofer, lateral view 10 subgenital plate, ventral view 11 aedeagus, ventral view 12 aedeagus, lateral view 13 aedeagus, lateroventral view 14 paramere, dorsal view 15 male anal tube, ventral view 16 connective 17–18 Membranacea spinata Qin & Zhang 17 aedeagus, lateral view 18 aedeagus, ventral view. Figs 17 and 18 from Qin, Liu & Zhang, 2011
Figures 19–35.19–33 Membranacea stenoprocessa Yu & Yang, sp. n., 19 head and thorax, dorsal view 20 face 21 head and thorax, lateral view 22 forewing 23 hindwing 24 male terminalia, lateral view 25 male abdominal apodemes 26 male pygofer, dorsal view 27 male pygofer, lateral view 28 subgenital plate, ventral view 29 aedeagus, ventral view 30 aedeagus, lateral view 31 paramere, dorsal view 32 male anal tube, ventral view 33 connective 34–35 Membranacea plana Qin & Zhang 34 aedeagus, ventral view 35 aedeagus, lateral view. Figs 34 and 35 from Qin, Liu & Zhang, 2011.