A preliminary review of Isonychia Eaton, 1871 from Chinese mainland with a re-description of I. kiangsinensis Hsu, 1936 (Insecta, Ephemeroptera, Isonychiidae)


	Imaginal and nymphal structure of I. vshivkovae vshivkovae A nymph (dorsal view) B forewing of male C hindwing of male D subanal plate of female E male genitalia (ventral view) F penes (dorsal view) G male genitalia enlarged (ventral view).

Part of: Qiang X-H, Zhou C-F (2023) A preliminary review of Isonychia Eaton, 1871 from Chinese mainland with a re-description of I. kiangsinensis Hsu, 1936 (Insecta, Ephemeroptera, Isonychiidae). ZooKeys 1178: 115-141. https://doi.org/10.3897/zookeys.1178.104619