Dysphaea haomiao sp. nov. from China and Vietnam (Odonata: Euphaeidae)

Dysphaea haomiao sp. nov. (holotype ♂, China, Guizhou, Libo County, Xiaoqikong Scenic Area, Zhangjiang River, alt. c.450 m, 7 May 2007) is described and illustrated for both sexes. The male differs from its closest congeners, Dysphaea basitincta and D. gloriosa, by the blackish, completely opaque coloration of its wings.

Noguchiphaea mattii sp. nov. from southern Vietnam (Odonata: Calopterygidae)

Noguchiphaea mattii sp. nov. (Hon Ba Nature Reserve, 12°23′N, 109°08′E, Khanh Hoa Province, southern Vietnam, leg. 29 iv 2006, to be deposited in Zoology Collection, Hanoi University of Science) is described from the male sex and compared with N. yoshikoae, a species collected for the first time in Vietnam in Tam Dao, Vinh Phuc Province.