The Eumeninae (Hymenoptera, Vespidae) of Hong Kong (China), with description of two new species, two new synonymies and a key to the known taxa Author Li, Ting-Jing https://orcid.org/0000-0001-7175-2697 Chongqing Key Laboratory of Vector Insects, Chongqing Key Laboratory of Animal Biology, Institute of Insect and Molecular Biology, Chongqing Normal University, Chongqing 401331, China Author Barthelemy, Christophe https://orcid.org/0000-0002-8234-6237 Sai Kung, Hong Kong, China Author Carpenter, James M. https://orcid.org/0000-0001-6754-8028 Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79 th Street, New York, NY 10024, USA carpente@amnh.org text Journal of Hymenoptera Research 2019 2019-10-31 72 127 176 http://dx.doi.org/10.3897/jhr.72.37691 journal article http://dx.doi.org/10.3897/jhr.72.37691 1314-2607-72-127 AE0E30B10C2B4DD29CA61CE1637EF549 E9CDD829961E5C38A13A58715E05E056 3532257 (32) Pseumenes depressus (Saussure, 1855) Figs 107-109 Eumenes depressus de Saussure, 1855: 135, "Les Indes Orientales", MNHN. Type: female. Material examined. CHINA : Hong Kong : 1♀ , Pak Sha O, hand net , 14.viii.2009 , UTM: 50Q KK 242849, 70m , ref.: 0371. C.Hy. 1 [CBC] ; 1♀ , same location, Malaise trap , 1-24.vii.2011 , ref.: M095.C. Hy. 1, [CBC] ; 1♀ , Sha Lo Tong , hand net , 29.vi.2014 , UTM: 50Q KK 102 883, 180m , ref.: 0524. B.Hy. 3 [CBC] . Distribution. China (Anhui, Fujian, Guangxi, Hong Kong, Jiangsu, Taiwan, Yunnan, Zhejiang); India; Myanmar; Thailand; Malaysia; Vietnam. Remarks. A frequent wasp in Hong Kong. Firstly recorded from Hong Kong by Dover (1926) as Pareumenes depressa Sauss.