Notes on American Theridiid Spiders

About 195 species of theridiid spiders are known from north of Mexico, about 800 in all the Americas. Among them are our commonest spiders but also numerous rare species. This is the first addition to my revisions of spiders of this family. Similar additions will be made periodically as it becomes n...

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Bibliographic Details
Main Author: Herbert W. Levi
Format: Article
Language:English
Published: Hindawi Limited 1969-01-01
Series:Psyche: A Journal of Entomology
Online Access:http://dx.doi.org/10.1155/1969/15815