Revision of the Neotropical arboreal spider genus Syntrechalea (Araneae, Lycosoidea, Trechaleidae)
2008; American Arachnological Society; Volume: 36; Issue: 1 Linguagem: Inglês
10.1636/h07-23.1
ISSN1937-2396
Autores Tópico(s)Hymenoptera taxonomy and phylogeny
ResumoThe spider genus Syntrechalea is redefined and revised with a total of seven species recognized. The previously described species S. tenuis F.O. Pickard-Cambridge 1902 and S. reimoseri Caporiacco 1947 are redefined. Syntrechalea porschi Reimoser 1939 is a new junior synonym of S. tenuis. Trechalea syntrechaleoides Mello-Leitão 1941 is transferred to the genus Syntrechalea. The males of S. tenuis and S. syntrechaleoides are described for the first time. A lectotype is designated for Syntrechalea reimoseri (Caporiacco 1947). Three new species, S. adis, S. caporiacco, and S. brasilia, are described from both males and females. The new species S. caballero is described from only the female, and S. napoensis is described from only the male. The arboreal nature of the genus is emphasized and discussed.
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