Pan, Z.P., Zeng, L., Chen, M.R., & Fang, T.S. 2004 [Studies on pupae and puparium characteristics of three parasitoids of Oracella acuta (Lobdell).]. Natural Enemies of Insects 26(3): 101-104.

Notes: The pupae and puparium characteristics of two exotic parasitoids of Oracella acuta, Zarhoplus debarri and Acerphagus coccois, and a native parasitoid Anagyrus dactylopii (Howard) were studied. It was concluded that pupae and puparium of three parasitoids could be easily distinguished, based on their shape, color, surface structure and other characteristics.