Figs 37–42 in Description of two new species of the genus Chlorogomphus Selys, 1854 (Odonata: Chlorogomphidae) and a new record of Chlorogomphus gracilis Wilson & Reels, 2001 from the Central Highlands of Vietnam

Figs 37–42. Anal appendages of species of Chlorogomphus Selys, 1854, ♂♂. 37–38. C. vani sp. nov., holotype (ZCDTU 2021042001-ODO). 39–40. C. auratus Martin, 1910 (rearranged from Kompier & Karube 2018: fig. 2a–b). 41–42. C. canhvang Kompier & Karube, 2018 (rearranged from Kompier & Karube 2018: fig. 2e–f). 37, 39, 41. Anal appendages in lateral view. 38, 40, 42. Anal appendages in dorsal view. Images not to scale.