An illustrated key to the genera and subgenera of the Alysiini (Hymenoptera, Braconidae, Alysiinae), with three genera new for China Author Zhu, Jia-Chen Author Achterberg, Cornelis van Author Chen, Xue-Xin text ZooKeys 2017 722 37 79 http://dx.doi.org/10.3897/zookeys.722.14799 journal article http://dx.doi.org/10.3897/zookeys.722.14799 1313-2970-722-37 59E9E63201B14503BCAC1465F9ADC436 Alloea Haliday, 1833 Alloea Haliday, 1833: 265; Shenefelt 1974: 939; Chen and Wu 1994 : 20; Belokobylskij 1998 : 287. Type species: Alysia contracta Haliday, 1833. Synonym. Diaspasta Foerster, 1863; Lamadatha Cameron, 1900. Biology. Small genus, containing parasitoids of Lonchopteridae . Species. Alloea ampla Wharton & Chou, 1985: Chen and Wu 1994 Alloea artus Chen & Wu, 1994 Alloea lineata Wharton & Chou, 1985: Chen and Wu 1994 Alloea lonchopterae Fischer, 1966: Chen and Wu 1994 Alloea mesostenos Chen & Wu, 1994 Alloea sparsa Wharton & Chou, 1985: Chen and Wu 1994 Alloea striata Wharton & Chou, 1985: Chen and Wu 1994