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Discussion of 2018 gathering

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.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington

TaxonomyBrowse
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Species Acritus nigricornis

Acritus nigricornis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Staphyliniformia)
Superfamily Hydrophiloidea (Water Scavenger and Clown Beetles)
Family Histeridae (Clown Beetles)
Subfamily Abraeinae
Tribe Acritini
Genus Acritus
No Taxon (subgenus Acritus)
Species nigricornis (Acritus nigricornis)
Explanation of Names
Acritus nigricornis (Hoffmann 1803)
Size
0.9-1.0 mm(1)
Range
native to, and widespread across w. Palaearctic, adventive in NA (QC, MB-BC, US) and other continents(1)
Habitat
dung/manure (esp. dried), rotting mushrooms, leaf litter, etc.(1)
Works Cited
1.The insects and arachnids of Canada. Part 24. Coleoptera Histeridae
Bousquet Y., Laplante S. 2006. NRC Research press, Ottawa. 485 pp.