Title
A revision of the spider genera Rachodrassus, Sosticus, and Scopodes (Araneae, Gnaphosidae) in North America
Title Variants
Alternative:
American Gnaphosidae
Related Titles
Series:
American Museum novitates, no. 2594
By
Platnick, Norman I.
Shadab, Mohammad Umar
Type
Book
Material
Published material
Publication info
New York, N.Y, American Museum of Natural History, c1976
Notes
Title from caption.
"April 30, 1976."
"The North American Rachodrassus (three species), Sosticus (three species), and Scopodes (11 species) are diagnosed and described. Drassyllochemmis Gertsch and Davis is transferred from the Clubionidae and synonymized with Rachodrassus; Sostogeus Chamberlin and Gertsch is synonymized with Sosticus. A cladistic analysis of Scopodes is presented, and it is suggested that Scopodes and and allied genera, together with the spiders currently placed in the Prodidomidae and Molycriinae (Clubionidae), form a monophyletic group characterized by a strongly procurved posterior eye row and enlarged anterior spinnerets. Seven new species are described: Rachodrassus exlineae from the southeastern United States, Sosticus californicus from California, and Scopodes kastoni, Scopodes bryantae, Scopodes rostratus, Scopodes santiago, and Scopodes tlacolula from the southwestern United States and Mexico. Echemus ochraceus F.O.P.-Cambridge is transferred to Scopodes. Scopodes pessimisticum (Chamberlin) is synonymized with Scopodes naturalisticum (Chamberlin). The male of Scopodes nesiotes (Chamberlin) and the females of Rachodrassus captiosus (Gertsch and Davis), Scopodes catharius Chamberlin, Scopodes cambridgei (Gertsch and Davis), Scopodes asceticum (Chamberlin), and Scopodes ochraceus (F.O.P.-Cambridge) are described for the first time"--P. [1].
Subjects
Arachnida
,
Classification
,
North America
,
Rachodrassus
,
Scopodes
,
Sosticus
,
Spiders
Call Number
QL1 .A436 no.2594, 1976
Language
English
Identifiers
LCCN:
https://lccn.loc.gov/76366328
OCLC:
2930831
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