Figure 5 from: Huang G-H, Su Z-Y, Stüning D (2016) Taxonomic notes on the genus Orthobrachia Warren, with description of a new species from China and Thailand (Lepidoptera, Geometridae). ZooKeys 609: 121-137. https://doi.org/10.3897/zookeys.609.8288

Figure 5 - Female genitalia of Orthobrachia species. A Orthobrachia latifasciata (Moore, 1888) B Orthobrachia flavidior (Hampson, 1898) C Orthobrachia tenebrosa Yazaki, 1992, paratype D Orthobrachia owadai Yazaki, 1992, paratype E Orthobrachia simpliciata Yazaki, 2002, paratype F Orthobrachia maoershanensis Huang, Xin & Wang, 2003, paratype (bursa copulatrix ripped on left side) G Orthobrachia hirowatarii Huang, Su & Stüning, sp. n., paratype (bursa thinly membranous, margins only faintly visible)