一种寄生于智利黄斑鞭尾蜥（有鳞目：鞭尾蜥科）的翼螨科新属新种螨类（蜱螨亚纲：翼螨科）
A new genus and species of pterygosomatid mite (Acari: Pterygosomatidae) parasitizing Callopistes maculatus (Squamata: Teiidae) from Chile.
作者信息
Fuente María Carolina Silva-de La, Paredes-León Ricardo, Casanueva María Eugenia, Escobar-Huerta Gustavo, Salas Lucila Moreno
机构信息
Departamento de Ciencias Pecuarias, Facultad de Ciencias Veterinarias, Universidad de Concepción, Av. Vicente Méndez 595, Chillán, Chile; Email: unknown.
Departamento de Sistemática y Evolución, Centro de Investigación en Biodiversidad y Conservación, Universidad Autónoma del Estado de Morelos, Avenida Universidad 1001, Col. Chamilpa, C. P. 62209, Cuernavaca, Morelos, México; Email: unknown.
出版信息
Zootaxa. 2015 Jun 10;3972(1):65-74. doi: 10.11646/zootaxa.3972.1.4.
A new genus and species Callopistiella atacamensis gen. nov. and sp. nov. (Acariformes: Pterygosomatidae) are described from Callopistes maculatus (Squamata: Teiidae) in Chile. In this species, both sexes are characterized by the hypostome without a velum, the chelicerae proximally globose and very thin distally, ending in a movable digit curved outward, the fixed cheliceral digit reduced to a membranous and sparsely serrate structure, presence of seta 2c, tarsus I with seta ft nude and 2 times longer than solenidion ω2; larvae have solenidion ω1 on tarsus I and tibia I without solenidion φ and moderate hypertrichy present around the genital area. Some biological aspects of this new species are discussed.
从智利的黄斑鞭尾蜥（有鳞目：鞭尾蜥科）身上发现了一个新属新种——阿塔卡马卡洛皮斯提亚螨（蜱螨亚纲：翼螨科）。在这个物种中，雌雄两性的特征为：下咽无膜，螯肢近端球状，远端极细，末端可动趾向外弯曲，固定螯肢趾退化为膜状且具稀疏锯齿结构，有刚毛2c，跗节I具裸刚毛ft且比感觉器ω2长两倍；幼虫跗节I上有感觉器ω1，胫节I上无感觉器φ，生殖区周围有适度的多毛现象。本文还讨论了这个新物种的一些生物学特性。
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