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Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

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Photos of insects and people from the 2012 gathering in Alabama

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Genus Tmarus

Spider - Tmarus angulatus Baby crab - Tmarus Tmarus angulatus - Crab Spider - Tmarus angulatus Tmarus spp. - Tmarus Tmarus angulatus - female Spiders (Araneae) - Tmarus angulatus early spring small arboreal spider - Tmarus angulatus Brown spider - Tmarus
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynae)
Family Thomisidae (Crab Spiders)
Genus Tmarus
Explanation of Names
Tmarus Simon, 1875
Spiders of North America and the World Spider Catalog list six:
Tmarus angulatus (Walckenaer, 1837) apparently throughout the US the only Tmarus recorded in Ark, Ill, Kans
Tmarus floridensis Keyserling, 1884 Florida, Georgia, Mississippi, Louisiana, Texas, and?
Tmarus minutus Banks, 1904 in D.C. and in Ohio and Virginia.
Tmarus rubromaculatus Keyserling, 1880 Southeastern US up to Indiana and Connecticut but not Illinois, Ohio, or Massachusetts
Tmarus salai Schick, 1965 In Baja and California and?
Tmarus unicus Gertsch, 1936 in Texas, but where else?
Internet References - A revision of the Typical Crab-Spiders (Misumeninae) of America North of Mexico by WJ Gertsch.