Data from: Tisaniba, a new genus of marpissoid jumping spiders from Borneo (Araneae: Salticidae)

AbstractSix new species of marpissoid jumping spiders from Sarawak, Borneo, are described in the new genus Tisaniba Zhang & Maddison. They are the type species, T. mulu Zhang & Maddison sp. nov., as well as the species T. bijibijan Zhang & Maddison sp. nov., T. dik Zhang & Maddison sp. nov., T. kubah Zhang & Maddison sp. nov., T. selan Zhang & Maddison sp. nov., and T. selasi Zhang & Maddison sp. nov. The spiders are small and brown to black, living in leaf litter in the tropical forest. Phylogenetic analyses based on 28s and 16sND1 genes indicate that they are a distinctive group within the marpissoids. Diagnostic illustrations and photographs of living spiders are provided for all species., Usage notesTisaniba-ZhangMaddison2014Contains alignments for 28s and 16sND1 for both the broad sample dataset and the marpissoid dataset, and trees for both.

摘要：本文记述了产自婆罗洲沙捞越的6个马普索类跳蛛（marpissoid jumping spiders）新种，均归入新属Tisaniba Zhang & Maddison。该属的模式种为T. mulu Zhang & Maddison, sp. nov.，其余5个新种分别为T. bijibijan Zhang & Maddison, sp. nov.、T. dik Zhang & Maddison, sp. nov.、T. kubah Zhang & Maddison, sp. nov.、T. selan Zhang & Maddison, sp. nov. 及T. selasi Zhang & Maddison, sp. nov.。这类跳蛛体型小巧，体色呈棕至黑色，栖息于热带雨林的枯枝落叶层中。基于28S和16sND1基因的系统发育分析表明，该类群是马普索类跳蛛中一个独特的演化支系。文中为所有新种提供了鉴别特征插图及活体照片。使用说明：Tisaniba-ZhangMaddison2014数据集包含宽样本数据集和马普索类数据集的28S、16sND1序列联配文件，以及两类数据集对应的系统发育树。