龙江长柄姬小蜂(学名:Hemiptarsenus longjiangensis),一种于中国黑龙江省伊春市大箐山县凉水国家级自然保护区(原属伊春市带岭区)发现的昆虫,隶属于膜翅目姬小蜂科长柄姬小蜂属。[1]
鉴别特征
触角柄节(scape)黄色,顶端1/3的背面为深棕色,梗节(pedicel)和鞭节(flagellum)深棕色。后胸小盾片(metascutellum)网状。并胸腹节(propodeum)的长度几乎与中胸小盾片(mesoscutellum)长度一样,具强烈网纹,具中脊(median carina)和侧褶(plicae)。柄后腹(gaster)从基部至端部具有一个大的、居中的、黑色斑块,第1-5背板边缘黄色。中躯(mesosoma)与后躯(mesosoma)几乎等长。[1]
参考文献
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