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Issue: Vol. 3255 No. 1: 3 Apr. 2012
Type: Articles
Published: 2012-04-03
DOI: 10.11646/zootaxa.3255.1.6
Page range: 65–67
Abstract views: 43
PDF downloaded: 1

The discovery of the rare genus Xyeloblacus van Achterberg, 1997 (Hymenoptera: Braconidae, Blacinae) in China, with description of a new species

State Key Lab of Rice Biology and Ministry of Agriculture Key Lab of Agricultural Entomology, Institute of Insect Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China Ningbo Academy of Agricultural Sciences, 6 Ningchuan Road, Ningbo 315040, China
State Key Lab of Rice Biology and Ministry of Agriculture Key Lab of Agricultural Entomology, Institute of Insect Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China
State Key Lab of Rice Biology and Ministry of Agriculture Key Lab of Agricultural Entomology, Institute of Insect Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China
Hymenoptera Braconidae Blacinae

Abstract

The Blacinae Foerster, 1862 is a cosmopolitan subfamily of Braconidae (Hymenoptera), with five tribes and 14 genera (van Achterberg 1976, 1988). The genus Xyeloblacus van Achterberg, 1997 is the only member of the tribe Xyeloblacini van Achterberg with two known species in the world (van Achterberg and Altenhofer, 1997; Yu et al., 2005). van Achterberg and Altenhofer (1997) mentioned four important characters for Xyeloblacus as follows: the straight ventral margin of the clypeus, the crenulate anterior subalar depression, the curved vein 1-1A of fore wing, and the presence of vein 2A of hind wing. The members of this genus are parasitoids of Xyela spp. (Xyeloidea: Xyelidae) (van Achterberg and Altenhofer, 1997).

References

  1. Achterberg, C. van (1976) A revision of the tribus Blacini (Hymenoptera, Braconidae, Helconinae). Entomologische Berichten, 118, 159–322.

    Achterberg, C. van, 1988. Revision of the subfamily Blacinae Foerster (Hymenoptera, Braconidae). Zoologische Verhandelingen Leiden, 249, 1–324.

    Achterberg, C. van (1990) Illustrated key to the subfamilies of the Holarctic Braconidae (Hymenoptera: Ichneumonoidea). Zoologische Verhandelingen Leiden, 64, 1–20.

    Achterberg, C. van (1993) Illustrated key to the subfamilies of the Braconidae (Hymenoptera: Ichneumonoidea). Zoologische Verhandelingen Leiden, 283, 1–189.

    Achterberg, C. van & Altenhofer., E. (1997) Xyeloblacus gen. nov. (Hymenoptera: Braconidae: Blacinae) parasitoid of Xyelinae (Xyelidae: Hymenoptera). Zoologische Verhandelingen Leiden, 71 (25), 291–298.

    Belokobylskij, S.A. (1995) New and rare species of the genus Blacus (Hymenoptera: Braconidae) from the Russian Far East. European Journal of Entomology, 92, 449–467.

    Belokobylskij, S.A. (2000) New species of the subfamily Euphorinae (Hymenoptera, Braconidae) from East Palaearctic. Part I. Far Eastern Entomologist, 87, 1–28.

    Yu D.S., Achterberg, C. van. & Horstmann, K. (2005) World Ichneumonidea 2004. Taxonomy, biology, morphology and distribution. CD/DVD. Taxapad, Vancouver, Canada.