来自巴西亚马逊地区的一种具有体鳞和齿刺的新球角跳虫属（弹尾目，长角跳虫科）。

A new genus of Entomobryinae (Collembola, Entomobryidae) from Brazilian Amazon with body scales and dental spines.

作者信息

Cipola Nikolas Gioia, Morais José Wellington De, Bellini Bruno Cavalcante

机构信息

Laboratório de Sistemática e Ecologia de Invertebrados do Solo, Instituto Nacional de Pesquisas da Amazônia - INPA, CPEN. Avenida André Araújo, 2936, Aleixo, CEP 69011-970, Cx. Postal 478, Manaus, AM, Brazil; Email:

出版信息

Zootaxa. 2016 Apr 21;4105(3):261-73. doi: 10.11646/zootaxa.4105.3.3.

DOI:10.11646/zootaxa.4105.3.3

PMID:27394776

Abstract

A new monotypic genus of Entomobryinae from Brazilian Amazon is described and illustrated. Amazhomidia gen. nov. is similar to other genera of the subfamily, especially to Sinhomidia Zhang, in presence of apically pointed scales on body dorsally and spines on dens. It differs from all other genera of Entomobryinae by the combination of: bifurcate prelabral chaetae, cephalic groove with scale-like chaetae and two transverse rows macrochaetae present on anterior central region of the abdominal IV segment. Amazhomidia ducke sp. nov., the type species of the new genus is described. An identification key to the genera of Entomobryidae with scales and dental spines is also provided.

摘要

描述并图示了来自巴西亚马逊地区的一个新的单型属的扁角跳虫亚科昆虫。新属Amazhomidia gen. nov. 与该亚科的其他属相似，特别是与张（Sinhomidia）属，其身体背面顶端有尖的鳞片，齿上有刺。它与扁角跳虫亚科的所有其他属不同之处在于以下特征的组合：唇前刚毛分叉，头部沟中有鳞片状刚毛，以及腹部第四节前中央区域有两排横向的大刚毛。新属的模式种Amazhomidia ducke sp. nov. 被描述。还提供了具有鳞片和齿刺的扁角跳虫科属的检索表。