Figures 21-35 from: Lu X-Q, Wan J-P, Du X-C (2019) Three new species of Herpetogramma Lederer (Lepidoptera, Crambidae) from China. ZooKeys 865: 67-85. https://doi.org/10.3897/zookeys.865.35111

Figures 21-35 Genitalia of Herpetogramma species. 21–25H.longispina sp. nov.: 21–23 male, holotype, genitalia slide no. WJP17418 24, 25 female, paratype, genitalia slide no. WJP17370 26–30H.brachyacantha sp. nov.: 26–28 male, holotype, genitalia slide no. WJP17421 29, 30 female, paratype, genitalia slide no. WJP17379 31–35H.magna: 31–33 male, genitalia slide no. WJP17423 34, 35 female, genitalia slide no. WJP17416 22, 27, 32 lamellate protuberance on base of valva 23, 28, 33 cornuti in male genitalia 25, 30, 35 signum of female genitalia.