贵州泥蜂的研究(膜翅目:泥蜂科)

Study on the sphecid wasps from Guizhou Province(HYMENOPTERA:SPHECIDAE)

泥蜂属于膜翅目泥蜂科,大多数为捕猎性昆虫,其捕猎对象多为鳞翅目、鞘翅目、直翅目、同翅目和半翅目等害虫,故为益虫。泥蜂一般在土中或树枝内筑巢,或以泥土在墙壁上做窝。成虫先将猎物螫刺麻醉,然后携回巢室内,在猎物上产卵,最后封闭巢室。幼虫孵化后即在巢室内取食猎物,直至化蛹。本文研究了贵州省泥蜂科5属9种和亚种,并列有分种检索表。种类记述如下:1.日本蓝泥蜂Chalybion japonicum(Gribodo)Pelopoeus japonicus Gribodo, 1883,Ann.Mus.Civico storia Nat.Giacomo Doria,Genova 18:264 Chalybion japonicum:Hensen,1988,Tijdschrift Ent.131:53 研究标本:1(?),贵州林科所,1987—Ⅶ—12,梁春美采;4(?)(?),1988—Ⅴ—

This paper deals with nine species belonging to five genera of Sphecidae in Guizhou Province, China. They are: Chalybion japonicum (Gribodo), Sceliphron madraspatanum madraspatanum (Fabricius), S. madraspatsnum kohli Sichmann, S. deforme deforme (Smith), Sphex argentatus Fabricius, Hoplammophila aemulans (Kohl), Ammophila atripes atripes Smith, A. sabulosa vagabunda Smith and A. sickmanni sickmanni Kohl. The regional detail distribution of these species in Guizhou is recorded, and a key to these species is also included.