Preliminary Cladistics and Review of Hemiptarsenus Westwood and Sympiesis Förster (Hymenoptera, Eulophidae) in Hungary
Zoological Studies 42(2): 307-335 (2003) Preliminary Cladistics and Review of Hemiptarsenus Westwood and Sympiesis Förster (Hymenoptera, Eulophidae) in Hungary Chao-Dong Zhu and Da-Wei Huang* Parasitoid Group, Institute of Zoology, Chinese Academy of Sciences, Beijing 100080, China (Accepted January 7, 2003) Chao-Dong Zhu and Da-Wei Huang (2003) Preliminary cladistics and review of Hemiptarsenus Westwood and Sympiesis Förster (Hymenoptera, Eulophidae) in Hungary. Zoological Studies 42(2): 307-335. A cladistic analysis of known species of both Hemiptarsenus Westwood and Sympiesis Förster (Hymenoptera: Eulophidae) in Hungary was carried out based on 176 morphological characters from adults. Three most-parsi- monious trees (MPTs) were produced, strictly consensused, and rerooted. Monophyly of Sympiesis was sup- ported by all 3 MPTs. A review of the genera Hemiptarsenus Westwood and Sympiesis Förster was made based on the results of the cladistic analysis. Sympiesis petiolata was transferred into Hemiptarsenus. Several other species in both Hemiptarsenus and Sympiesis were removed from the synonymy lists of different species and reinstated. http://www.sinica.edu.tw/zool/zoolstud/42.2/307.pdf Key words: Taxonomy, Cladistics, Hemiptarsenus, Sympiesis, Hungary. W orking on Chinese fauna of the deposited at the Hungarian Natural History Chalcidoidea (Zhu et al. 1999 2000a, Zhu and Museum (HNHM); careful re-examination of their Huang 2000a b c 2001a b 2002a b c, Xiao and materials is needed to update knowledge of this Huang 2001a b c d e), we have found many taxa group. In May 2001, the senior author was sup- which occur in North China that have been also ported by the National Scientific Fund of China reported from Europe.
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