Segovia-Paccini Alejandro, Ahumada-C Daniela, Moreno-gonzÁlez Jairo A
Grupo de Investigación Biología Descriptiva y Aplicada, Grupo de Investigación Hidrobiología. Programa de Biología, Universidad de Cartagena, Sede San Pablo, Barrio Zaragocilla 120, Carrera. 50 #24, Cartagena de Indias, Bolívar, Colombia..
Zootaxa. 2018 Oct 15;4500(1):91-103. doi: 10.11646/zootaxa.4500.1.5.
Herein, we describe a new schizomid species from the genus Piaroa Villarreal, Giuponni Tourinho, 2008, Piaroa turbacoensis sp. nov., based on individuals collected in the Botanical Garden "Guillermo Piñeres", Turbaco, Bolivar, Colombian Caribbean region. Piaroa turbacoensis is the sixth species of the genus to be found in Colombia, and the tenth to be found with regards to the genus as a whole. This species is the first Colombian species to be recorded in a Dry Tropical Forest biome. Piaroa turbacoensis is easily distinguishable by the presence of spermathecae lateral lobes with massive circular stalk bases, and male pedipalp with ventroectal truncate process over the femur and ventroectal depression over the patella. Here, we provide an updated distribution map of the genus and comments about the natural history of the new species.
在此,我们基于在哥伦比亚加勒比地区玻利瓦尔省图尔巴科的“吉列尔莫·皮涅雷斯”植物园采集的个体,描述了一种来自皮阿罗阿属(Villarreal, Giuponni Tourinho, 2008)的新裂盾蛛物种——图尔巴科皮阿罗阿蛛(Piaroa turbacoensis sp. nov.)。图尔巴科皮阿罗阿蛛是该属在哥伦比亚发现的第六个物种,也是在整个属中发现的第十个物种。该物种是第一个记录于干燥热带森林生物群落的哥伦比亚物种。图尔巴科皮阿罗阿蛛很容易通过以下特征区分:受精囊侧叶具粗大的圆形柄基部,雄蛛触肢在股骨上有腹外侧截断状突起,在髌节上有腹外侧凹陷。在此,我们提供了该属的最新分布图以及关于新物种自然史的说明。