Figures 54-62 from: Tang L, Li L, Cao G (2011) On Chinese species of Dianous group I (Coleoptera, Staphylinidae, Steninae). ZooKeys 111: 67-85. https://doi.org/10.3897/zookeys.111.1431

Figures 54-62 - Dianous huanghaoi. 54 aedeagus 55 apical portion of aedeagus 56 7th male sternite 57 8th male sternite 58 9th male sternite 59 9th and 10th male tergites 60 8th female sternite 61 valvifer 62 9th and 10th female tergites. Scales = 0.25 mm (54, 56–62), scales = 0.05 mm (55).