The bumblebees of North China (Apidae, Bombus Latreille) Author An, Jiandong Author Huang, Jiaxing Author Shao, Youquan Author Zhang, Shiwen Author Wang, Biao Author Liu, Xinyu Author Wu, Jie Author Williams, Paul H. text Zootaxa 2014 3830 1 1 89 journal article 36819 10.11646/zootaxa.3830.1.1 bee37b6c-7c93-4c85-a3e9-1733eb5acba8 1175-5326 286560 D1B92849-3D00-4C27-809E-15A3B50ECF19 43. Bombus ( Psithyrus ) coreanus (Yasumatsu) ( Figs 88, 89 ) Psithyrus (Ashtonipsithyrus) coreanus Yasumatsu, 1934 :399 . Material examined. 2 females , 5 males (IAB). Distribution in North China . Rare at medium elevations of the Baihuashan nature reserve and the Baicaopan nature reserve in Beijing, the Wulingshan nature reserve in Hebei, the Heihe forest park and Huashan park in Shaanxi, and the Maijishan forest park and the Xiaolongshan nature reserve in Gansu. 7 localities ( Fig. 88 ) between 950–1992 m (IAB). FIGURES 88–89. 88. Map showing the distribution of B. coreanus in North China with records as black spots, the province boundaries in dark grey, and all sites with records of all bumblebee species in light grey. 89 . B. coreanus male visiting Veronicastrum sibiricum (Scrophulariaceae) in Beijing. Distribution in China . Beijing, Hebei, Shaanxi, Gansu (IAB). Forage plants. ASTERACEAE : Cirsium monocephalum , Ixeridium sonchifolium ; SCROPHULARIACEAE : Veronicastrum sibiricum .