Figure 1.Habitus of Derops spp., A Derops hainanus Zhao & Li, sp. n. B Derops yunnanus Zhao & Li, sp. n. C Derops punctipennis Schülke D Derops schillhammeri Schülke E Derops smetanai Schülke; F Derops dingshanus Watanabe. Scale bars: 1.0 mm.
Figure 2.Derops hainanus Zhao & Li, sp. n. A male sternite VII B male tergite VIII C male sternite VIII D aedeagus in lateral view E aedeagus in ventral view. Scale bars: A–C and F–G: 0.2 mm; D–E: 0.25 mm.