›› 2009, Vol. 52 ›› Issue (11): 1244-1248.

• 研究论文 • 上一篇    下一篇

中国橄蝗属的分类研究(直翅目:蝗亚目:蝗总科)

印象初, 叶保华, 印展   

  • 出版日期:2009-12-18 发布日期:2009-11-20

A taxonomic study of the genus Tagasta Bolivar from China (Orthoptera: Acridoidea: Chrotogonidae)

  • Online:2009-12-18 Published:2009-11-20

摘要: 本文对中国橄蝗属Tagasta Bolivar, 1905进行了系统的分类研究, 该属同似橄蝗属Pseudomorphacris Carl, 1916 近似, 其不同之处为前胸背板侧片后下角近乎直角, 后翅为红色或玫瑰色, 雄性尾须短而直, 不向上弯曲。本文共记述产于中国的橄蝗属7种, 包括1新种。并附该属中国已知7种的检索表。

关键词: 直翅目, 蝗总科, 瘤锥蝗科, 橄蝗属, 分类, 新种, 中国

Abstract: This paper deals with a taxonomic study of Tagasta Bolivar, 1905 from China, with a description of a new species Tagasta gui sp. nov. The new species is similar to T. marginella (Thunberg, 1815), but the tegmina short, only reaching the base of epiproct in male; lateral lobe of pronotum without white lower margin and hind tarsi baby pink. A key to known species of the genus Tagasta from China is given. The type specimens are deposited in the Museum of Hebei University (MHU), China.

Key words: Orthoptera, Acridoidea, Chrotogonidae, Tagasta taxonomy, new species, China