文章基本信息

标题：On Puan, a new genus of goblin spiders from Argentina (Araneae, Dysderoidea, Oonopidae). (American Museum novitates, no. 3757)
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作者：Izquierdo, Matías A. ; Ferretti, Nelson. ; Pompozzi, Gabriel. 等
期刊名称：American Museum Novitates
印刷版ISSN：0003-0082
电子版ISSN：1937-352X
出版年度：2012
卷号：2012
语种：
出版社：American Museum of Natural History
摘要：A new genus of Oonopidae, Puan, is described from Argentina. The genus exhibits several features also found in orsolobids, including a well-sclerotized sperm duct and an H-shaped eye pattern. Puan resembles the oonopid genus Unicorn Platnick and Brescovit but differs in male palpal morphology. In addition, males lack the clypeal horn characteristic of Unicorn. Two new species, P. chechehet and P. nair, are described from the southwestern mountains of Buenos Aires Province. Complex copulatory bulbs are the principal characteristic of these species and could be a synapomorphy for the genus.
关键词：Puan.; Puan chechehet.; Puan nair.; Oonopidae.; Spiders.; Buenos Aires (Argentina : Province); Argentina.