湘西白蜡虫寄生蜂名录及一新种记述

PARASITIC WASPS ON Ericerus pela IN THE WEST OF HUNAN WITH DESCRIPTIONS OF ONE NEW SPECIES(HYMENOPTERA:CHALCIDOIDEA)

本文报道了湘西白蜡虫的主要天敌——白蜡虫寄生蜂的种类及名录,计为5科14种,对其中1种新种进行了描述。并编制了分种检索表。可供白蜡生产工作者查对鉴别时参考。

14 species of parasitic wasps (Encyrtidae 8, Aphelinidae 3, Eulopiidael, Pteromalidae 1, Eurytomidae 1) have been reared from Ericerus pela in the west of Hunau Province. All of the wasps are listed with their distributions and the key in the paper One new species pachyneuron bonum sp. n. Xu et Li among them is described with figures, which can be distinguished from Pachyneuron concoIor and Pachyneuron solitarium by 1. first and second funicular segments of female square: 2. median produced portion of clypeus of female having its anterior margin truncate.