RESUMEN
To date, the known Chinese fauna of egg-parasitoids of the genus Oxyscelio Kieffer encompasses two species from the mainland - Oxysceliodoumao Burks and Oxyscelionubbin Burks. Here we record eighteen species of Oxyscelio from collections in mainland China: Oxyscelioarvi Burks, Oxyscelioceylonensis (Dodd), Oxyscelioconvergens Burks, Oxysceliocordis Burks, Oxysceliocrebritas Burks, Oxysceliocuculli Burks, Oxysceliodermatoglyphes Burks, Oxysceliodoumao Burks, Oxyscelioflorus Kononova, Oxysceliogranorum Burks, Oxysceliointermedietas Burks, Oxysceliojugi Burks, Oxysceliokramatos Burks, Oxysceliolongiventris Burks, Oxyscelionaraws Kozlov & Lê, Oxyscelioperpensus Kononova, Oxyscelioplanocarinae Burks, and Oxysceliostriarum Burks. Oxyscelio is primarily found in the tropics, and most of these species are shared with Taiwan and southeast Asia. Three species previously known only from Japan, Oxyscelioarvi, Oxyscelioflorus, Oxyscelioperpensus, are shared. The Chinese species are recorded from Guangdong, Guangxi, Hainan, Hebei, Hunan, Shaanxi, Sichuan, Yunnan and Zhejiang as well as additional material from Taiwan. Heptasceliohamatus Masner & Johnson and Platysceliopulchricornis Kieffer are both recorded from Hainan and Guangdong, as well as records of Platysceliopulchricornis from Sarawak and Thailand.