蜘蛛属Nativus Casas&Rheims的一种新物种,2023年,来自厄瓜多尔和秘鲁(Sparassidae:heteropodinae)

来自厄瓜多尔和秘鲁(Sparassidae:heteropodinae)的2023年蜘蛛属的新物种。 spp。),秘鲁(1 spp。),andcolombia(6 spp。)。 The genus is placed in the subfamily Heteropodinae Thorell, 1873, as it exhibits all the distinctivecharacters of the group: intermarginal denticles in the chelicerae, a long-toothed female palpal claw, two recurved eyerows with median eyes smaller than laterals (Jäger 1998), a ventral branch of the retrolateral tibial apophysis (vRTA) inthe male palp并且在Metatarsi I -II的每一侧只有一个侧面脊柱(Rheims 2010)。 Within Heteropodinae, Nativus appears closely related to Guadana Rheims, 2010 and Sparianthina Banks, 1929,based on shared morphological characters such as intermarginal denticles extending along the entire cheliceral groove,a trilobate membrane with a median hook slightly smaller than the lateral projections, and a prominent dorsal tegularapophysis (DTA) on the male palp (Rheims 2021; Casas&Rheims 2023)。该描述遵循Casas&Rheims(2023),重点是与通用模式不同的字符。千米处给出AllMeasurets。腿部测量值列为:总长度(股骨,帕特拉,胫骨,metatars,tarsus);眼睛直径为AME,ALE,PME,PLE和Interdistances来自厄瓜多尔和秘鲁(Sparassidae:heteropodinae)的2023年蜘蛛属的新物种。 spp。),秘鲁(1 spp。),andcolombia(6 spp。)。 The genus is placed in the subfamily Heteropodinae Thorell, 1873, as it exhibits all the distinctivecharacters of the group: intermarginal denticles in the chelicerae, a long-toothed female palpal claw, two recurved eyerows with median eyes smaller than laterals (Jäger 1998), a ventral branch of the retrolateral tibial apophysis (vRTA) inthe male palp并且在Metatarsi I -II的每一侧只有一个侧面脊柱(Rheims 2010)。 Within Heteropodinae, Nativus appears closely related to Guadana Rheims, 2010 and Sparianthina Banks, 1929,based on shared morphological characters such as intermarginal denticles extending along the entire cheliceral groove,a trilobate membrane with a median hook slightly smaller than the lateral projections, and a prominent dorsal tegularapophysis (DTA) on the male palp (Rheims 2021; Casas&Rheims 2023)。该描述遵循Casas&Rheims(2023),重点是与通用模式不同的字符。千米处给出AllMeasurets。腿部测量值列为:总长度(股骨,帕特拉,胫骨,metatars,tarsus);眼睛直径为AME,ALE,PME,PLE和Interdistances

来源:Arácnido

蜘蛛属Nativus Casas&Rheims的一种新物种,2023年,来自厄瓜多尔和秘鲁(Sparassidae:heteropodinae)

最近提议2023年的Nativus casas&Rheims属包括巴西的Type,Tupana Casas&Rheims,2023年,来自巴西的九种其他新物种,来自巴西亚马逊地区(2 spp。),秘鲁(1 spp。),andColombia(1 spp。 The genus is placed in the subfamily Heteropodinae Thorell, 1873, as it exhibits all the distinctivecharacters of the group: intermarginal denticles in the chelicerae, a long-toothed female palpal claw, two recurved eyerows with median eyes smaller than laterals (Jäger 1998), a ventral branch of the retrolateral tibial apophysis (vRTA) inthe male palp并且在Metatarsi I -II的每一侧只有一个侧面脊柱(Rheims 2010)。

Within Heteropodinae, Nativus appears closely related to Guadana Rheims, 2010 and Sparianthina Banks, 1929,based on shared morphological characters such as intermarginal denticles extending along the entire cheliceral groove,a trilobate membrane with a median hook slightly smaller than the lateral projections, and a prominent dorsal tegularapophysis (DTA) on the male palp (Rheims 2021; Casas&Rheims 2023)。

在这里,我们描述了一种新的Nativus物种,代表了厄瓜多尔和秘鲁第二属的第一个记录。该物种是在对Usnmand Musm集合中容纳的Sparassidae材料的综述中发现的。这个新物种扩展了纳蒂维斯的已知分布,并有助于我们对整个亚马逊地区的鉴定的理解。这一发现突出了检查先前收集的物质内置历史收集的价值,因为偶然的发现可以发现以前被忽略的新热带蜘蛛素的组成部分。

Rheims,C.A。 &Casas,C.M。 (2025)蜘蛛属Nativus Casas&Rheims的一种新物种,来自厄瓜多尔和秘鲁(Sparassidae:Heteropodinae)的2023年。 Zootaxa,5696(2),293–297。Rheims,C.A。 &Casas,C.M。 (2025)蜘蛛属Nativus Casas&Rheims的一种新物种,来自厄瓜多尔和秘鲁(Sparassidae:Heteropodinae)的2023年。 Zootaxa,5696(2),293–297。