Checklist of Yunnan Papilionidae (Lepidoptera: Papilionoidea) with nomenclatural notes and descriptions of new subspecies Author Hu, Shao-Ji Institute of International Rivers and Eco-security, Yunnan University, Kunming, 650500, China & Yunnan Key Laboratory of International Rivers and Transboundary Eco-security, Yunnan University, Kunming, 650500, China Author Cotton, Adam M. 0000-0002-4852-903X 86 / 2 Moo 5, Tambon Nong Kwai, Hang Dong, Chiang Mai, Thailand https: // orcid. org / 0000 - 0002 - 4852 - 903 X Author Lamas, Gerardo 0000-0002-3664-6730 Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Apartado 14 - 0434, Lima- 14, Peru https: // orcid. org / 0000 - 0002 - 3664 - 6730 Author Duan, Kuang 0000-0003-1123-8631 School of Agriculture, Yunnan University, Kunming, 650500, China https: // orcid. org / 0000 - 0003 - 1123 - 8631 Author Zhang, Xin 0000-0002-4638-3997 Institute of International Rivers and Eco-security, Yunnan University, Kunming, 650500, China & Kunming Youning Biotech Co., Ltd, Kunming, 650031, China https: // orcid. org / 0000 - 0002 - 4638 - 3997 Corresponding author: shaojihu @ hotmail. com; https: // orcid. org / 0000 - 0002 - 1615 - 9601 & Institute of International Rivers and Eco-security, Yunnan University, Kunming, 650500, China shaojihu@hotmail.com text Zootaxa 2023 2023-11-06 5362 1 1 69 https://www.mapress.com/zt/article/download/zootaxa.5362.1.1/52217 journal article 10.11646/zootaxa.5362.1.1 1175-5334 10149411 9D68D967-AE6A-4ED0-A063-E82E93F2DC3D 3a. Parnassius imperator imperator Oberthür, 1883 Parnassius imperator takashii Ohya, 1990 ; Illustr. Select. Ins. World, A (5): 72, pl. 32, f. 6–8; TL: ‘Yurongshue-Shan’ [Yulong Xueshan, Lijiang, N.W. Yunnan , China ]. syn. nov. Tadumia imperator aino Bryk, 1932 ; Parnassiana, 2 (1): 5; TL: ‘Yunan. A-tum-tzu, Breite 18°30′, Lange 98°50′, Mekong Valley’ [Mekong Valley, Deqen, N.W. Yunnan , China ]. P. imperator inaokai Sorimachi, 2010 ; Dino, 65: 4, pl. 11G; TL: ‘Habaxueshan 4300–4500m , Yunnan , CHINA’ [Haba Xueshan, Zhongdian, N.W. Yunnan , China ]. syn. nov. Distribution: high mountains in W. and N.W. Yunnan , e.g ., Yulong Xueshan, Haba Xueshan, Baima Xueshan, Nu Shan and Meili Xueshan; also found in W. Sichuan . Note: the taxa takashii Ohya, 1990 and inaokai Sorimachi, 2010 both fall within normal variation of the nominate subspecies and are synonymised here.