来自可可树的两种新瘿螨物种（真螨目：瘿螨总科），以及关于（纳莱帕）的一则注释。

Two new eriophyoid mite species (Trombidiformes: Eriophyoidea) from the cocoa tree, and a note on (Nalepa).

作者信息

Rodrigues Daniela F S, Navia Denise, Oliveira Anibal R, Ferragut Francisco, Flechtmann Carlos H W

机构信息

Universidade Estadual de Santa Cruz, Departamento de Ciências Biológicas, Rodovia Jorge Amado, km 16, 45662-900, Ilhéus, BA, Brazil.

出版信息

Zootaxa. 2017 Feb 26;4237(1):zootaxa.4237.1.6. doi: 10.11646/zootaxa.4237.1.6.

DOI:10.11646/zootaxa.4237.1.6

PMID:28264305

Abstract

Two new eriophyoid mite species are described from the cocoa tree, Theobroma cacao L. (Malvaceae) - the Diptilomiopidae Davisella trevisani n. sp. Rodrigues, Navia & Oliveira, from Brazil; and the Eriophyidae Tetra theobromae n. sp. Rodrigues, Navia & Oliveira, from Costa Rica. The new Davisella species presents an enlarged subcylindrical tubercle bearing pedipalp genual seta d, a novel structure for eriophyoid mites; its functional morphology was discussed. The new Tetra species is the third in this genus described from plants of the Malvaceae. A closer look at Shevtchenkella biseta (Nalepa), described from the Malvaceae Hibiscus rosa-sinensis L., showed its taxonomic assignment to the Phytoptidae, Sierraphytoptinae and raised a hypothesis on its synonymy.

摘要

从可可树（Theobroma cacao L.，锦葵科）中描述了两种新的瘿螨物种——来自巴西的迪普蒂洛螨科的特雷维萨尼戴维斯螨（Davisella trevisani n. sp.）Rodrigues、纳维亚和奥利维拉；以及来自哥斯达黎加的瘿螨科的可可四瘿螨（Tetra theobromae n. sp.）Rodrigues、纳维亚和奥利维拉。新的戴维斯螨物种具有一个扩大的亚圆柱形瘤，其上着生须肢膝节刚毛d，这是瘿螨类的一种新结构；对其功能形态进行了讨论。新的四瘿螨物种是该属中从锦葵科植物中描述的第三个物种。对从锦葵科植物朱槿（Hibiscus rosa-sinensis L.）中描述的双毛谢夫琴螨（Shevtchenkella biseta (Nalepa)）进行更仔细的观察后，表明其分类归属为植羽螨科、锯齿植羽螨亚科，并提出了关于其同义名的假说。