A new species of genus Agnetina (Plecoptera: Perlidae), Agnetina donans Qian Du sp. nov. from Xinjiang Uygur Autonomous Region of China is described from males and females. Additionally, Paragnetina indentata Wu Claassen, 1934 is redescribed from two males and a female collected from Mt. Gaoligong, Yunnan Province in southwestern China.
Keywords: Plecoptera, Perlini, Agnetina, Paragnetina, new species, China.