浙江古田山螯蜂二新种(膜翅目:螯蜂科)

TWO NEW SPECIES OF DRYINIDAE FROM GUTIANSHAN MTS., ZHEJIANG (HYMENOPTERA: CHRYSIDOIDEA)

本文记述了采自浙江古田山的螯蜂2新种:奥氏螯蜂Dryinus olmii sp.nov.和山单爪螯蜂Anteon montanum sp.nov.。

Two new species of Dryinidae are found in Gutianshan Mts., Zhejiang, one be-ing Dryinus olmii sp. nov., the other Anteon montanum sp. nov., All the types are deposited in the Department of Plant Protection of Zhejiang Agricultural University.1 .Dryinus olmii sp.nov. (Fig. 1)This new species is named in honor of Dr.Massimo Olmi.There are some resemblances between this new species and Dryinus pyrillae (Kieffer, 1911) , but the new species can be recognized by the following characters: 1) occipital carina incomplete; 2) the posterior surface of propodeum without longitudinal keels; 3) the shape of male genitalia.Holotype (?), Gutianshan Mts. (29.2°N, 118.1°E) , Zhejiang Province, July 20, 1992, by Wu Hong, No.934711.2.Anteon montanum sp.nov. (Fig.2A-B)This new species is related to Anteon peterseni Olmi, 1984, but differs from the latter mainly in: 1) antennae fully testaceous; 2) frontal line absent; 3) the shape of male genitalia.Holotype (?) : Gutianshan Mts. (29.2°N, 118.1°E), Zhejiang Province, July 17, 1992, by Ma Yuan, No.923785. Paratypes: 2(?)(?), Gutianshan Mts., July 19, 1992, by Ma Yuan, No. 924102, 924105; 1(?), Gutianshan Mts., July 18, by Chen Xiexin, No.923490.