Revision of Aleyroctonus Masner & Huggert (Hymenoptera, Platygastridae, Sceliotrachelinae)

Abstract

The genus Aleyroctonus Masner & Huggert is revised. Aleyroctonus pilatus Masner & Huggert is redescribed, and two species are described as new: A. miasmus Lahey & Polaszek, sp. nov. (Australia) and A. stanslyi Lahey & Polaszek, sp. nov. (Australia). We consider Aleyroctonus to be most closely related to a complex of three morphologically similar genera: Aphanomerus Perkins, Austromerus Masner & Huggert, and Helava Masner & Huggert. Aleyroctonus is diagnosed from other genera of Sceliotrachelinae and a key is provided to the platygastrid genera of the Aphanomerus-cluster.