A Taxonomic Study On The Parasitic Wasps Of Coccids Around Tarim Basin From Xinjiang

Coccids belong to Coccoidea, Hemiptera. Parasitic wasps are insects of Hymenoptera that parasitize coccids and natural enimies of coccids.In this paper, a systematic study on parasitic wasps of coccids around Tarium Basin from Xinjiang was carried out. 3 families and 16 genera of parasitoids were checked and classified. 30 species that include 3 new species, Anagyrus flaviclavatus Xu, Pachyneuron kashiensis sp. nov. Huang & Xu, Pachyneuron sextrichon sp. nov. Huang & Xu, 1 new record, Pachyneuron concolor F?rster and 5 new recorded hosts, Pseudococcus maritiums (Ehrhon), Hyaloperus arundinis Fabricius, Yponomeuta padella Linnaeus, Nesticoccus sinensis Tang, Ceroplastes rubens Maskell were identified. A key to genus and to the species (in genus with more than 3 species) were given. The general morphology, biology, distribution, references and faunistic analysis were also given. New species were differentiated from similar species. The number of the species in the 16 genera in China was counted.All specimens were depodited in Department of Plant Protection, School of Agriculture and Food Science, Zhejiang A & F University.