摘要
Thirty-six species and 1 subspecies belonging to 12 genera, 3 subfamilies of the family Eumolpidae collected from Mao＇ershan region （Heilongjiang Province） of China are listed in this paper, including one new record species, Cryptocephalus yamadai Chili6, 1940, from China. Description and photos of the new record species are also provided.
Thirty-six species and 1 subspecies belonging to 12 genera, 3 subfamilies of the family Eumolpidae collected from Mao＇ershan region （Heilongjiang Province） of China are listed in this paper, including one new record species, Cryptocephalus yamadai Chili6, 1940, from China. Description and photos of the new record species are also provided.
