Figure 1 from: Cai Y, Li X, Zhou H (2020) First description of the male Quelaestrygon puetzi Smetana, 1999 (Coleoptera, Staphylinidae, Staphylinini) from China. ZooKeys 944: 121-127. https://doi.org/10.3897/zookeys.944.53482

Figure 1 Male of Quelaestrygon puetzi Smetana A head in dorsal view B pronotum in dorsal view C elytra in dorsal view, showing sculpture D head in lateral view, showing postmandibular ridge (a) and infraorbital ridge (b) E antenna, detail. Scale bars: 2.00 mm.