Open AccessWeintrauboa , a new genus of pimoid spiders from Japan and adjacent islands, with comments on the monophyly and diagnosis of the family Pimoidae and the genus Pimoa (Araneoidea, Araneae)
Author(s) -
HORMIGA GUSTAVO
Publication year - 2003
Publication title -
zoological journal of the linnean society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.148
H-Index - 83
eISSN - 1096-3642
pISSN - 0024-4082
DOI - 10.1046/j.1096-3642.2003.00072.x
Subject(s) - linyphiidae , biology , monophyly , zoology , genus , spider , cladistics , clade , taxonomy (biology) , type species , phylogenetics , gene , biochemistry
The spider genus Weintrauboa new genus (Araneae, Pimoidae) is described to place two species of pimoids from Japan and adjacent islands that were formerly classified in the linyphiid genus Labulla . Weintrauboa contortipes (Karsch) new comb., the type species, and W. chikunii (Oi) new comb. are redescribed. Parsimony analysis of morphological characters provides robust support for the monophyly of the genus Weintrauboa and corroborates the monophyly of Pimoa , Pimoidae, and the clade Linyphiidae plus Pimoidae. New diagnoses for Pimoa and Pimoidae are provided. © 2003 The Linnean Society of London, Zoological Journal of the Linnean Society , 2003, 139 , 261–281