宽唇姬蜂属一新种（膜翅目：姬蜂科：低缝姬蜂亚科）  

A NEW SPECIES OF THE GENUS LATHROSTIZUS (HYMENOPTERA: ICHNEUMONIDAE: PORIZONTINAE)

作　　者：徐公天 盛茂领 

机构地区：[1]沈阳市绿化管理处,林业部森林病虫害防治总站

出　　处：《林业科学》1994年第4期332-333,共2页Scientia Silvae Sinicae

摘　　要：本文记述了我国宽唇姬蜂属Ｌａｔｈｒｏｓｔｉｚｕｓ１新种，并叙述了它与近似种的区别。Lathrostizus shenyangensis, sp. nov. (Figs. 1-6)The new species is similar to L. lugens (Grav.) and L. flexicauda (Holm.),but it can be distinguished from L. lugens by the characters: Clypeus nearly flat, antenna 30 segments, postpectal carina straight or with a very weak notch in the middle and not raised near the notch; from L. flexieauda by the characters: Ovipositor very strongly upcurved, gaster of female mostly redbrown.Holotype: , Shenyang (41.6°N, 122.8°E), Liaoning Prov. 12- V-1992,Xu Gongtian. Paratype: 14, 8, the same data as holotype.Host: The larva of Pteridea sp. was collected from Salix babylonica.The holotype is kept in the General Station of Forest Pests Management,Ministry of Forestry; the paratypes are kept in the above mentioned General Station and Shenyang Administrative Office of Green Planting.

关 键 词：姬蜂科 低缝姬蜂亚科 宽唇姬峰属 

分 类 号：Q969.544.8[生物学—昆虫学]