Skrjabinodon castillensis n. sp. (Nematoda:Pharyngodonidae) from the Homonota horrida and H.darwinii (Squamata: Phyllodactylidae) from Argentina and key for the Neotropical species of the genus Skrjabinodon.
Cynthia J González-Rivas, Gabriel N Castillo, Juan C Acosta
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引用次数: 0
Abstract
Skrjabinodon castillensis n. sp. is described and illustrated here, based on specimens found in the large intestines of Homonota horrida (province San Juan) and Homonota darwinii (province Neuquén) (Squamata: Phyllodactylidae) from Argentina. The new species is assigned to Skrjabinodon based lateral alae present in males, absent in females. Lateral alae beginning midway between lips and nerve ring and ending just posterior to first pair of caudal papillae. Females with vulva near esophageal bulb. In males, caudal alae absent, paired caudal papillae present. Skrjabinodon castillensis n. sp. represents the 9th species from the Neotropical realm. The new species differs from all other species assigned to Skrjabinodon by morphology of tail filament and number of tail filament spines. Skrjabinodon castillensis n. sp. is the only species of this genus known from Argentina. A key to the species of Skrjabinodon in the Neotropical realm is provided.
Skrjabinodon castillensis n. sp. （线虫：咽齿龙科）来自Homonota horrida和H.darwinii（Squamata：Phyllodactylidae），是Skrjabinodon属新热带物种的关键。
本文描述和说明了Skrjabinodon castillensis n. sp.，基于在阿根廷的Homonota horda(省圣胡安)和Homonota darwinii(省neuquacimn)(鳞片目:Phyllodactylidae)的大肠中发现的标本。新种被分配到基于侧翼的翼龙，在雄性中存在，在雌性中不存在。外侧瓣开始于唇和神经环之间，结束于第一对尾状乳头的后面。雌性具外阴近食道球。在雄性中，尾端无，成对的尾端乳头存在。castillensis Skrjabinodon n. sp.是新热带界的第9种。该新种在尾丝形态和尾丝棘数上不同于其他所有隶属于剑齿虎属的种。Skrjabinodon castillensis n. sp.是该属在阿根廷已知的唯一种。在新热带领域提供了一种Skrjabinodon的关键。
期刊介绍：
The Annals of Parasitology (formerly Wiadomości Parazytologiczne) is an official, peer reviewed quarterly of the Polish Parasitological Society. The Annals of Parasitology publishes original papers, review articles, short notes and case reports in the fields of parasitology, mycology, and related disciplines. It also accepts interdisciplinary articles, scientific conference proceedings, book reviews. An important mission of our journal is to inform our Readers about the activities of the Polish Parasitological Society and advancement of parasitology both in Poland and elsewhere.
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