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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

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TaxonomyBrowse
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Subfamily Lygaeinae

Lygaeus kalmii Small Milkweed Bug - Lygaeus kalmii - male - female Milkweed Bug? - Oncopeltus fasciatus insect on prairie - Lygaeus kalmii Lygaeus kalmii Milkweed bug stages - Oncopeltus fasciatus Small Milkweed Bug 681A 7882 - Lygaeus kalmii Ochrimnus barberi - mating pair - Ochrimnus barberi - male - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Heteroptera (True Bugs)
Infraorder Pentatomomorpha
Superfamily Lygaeoidea
Family Lygaeidae (Seed Bugs)
Subfamily Lygaeinae
Numbers
the most diverse lygaeid subfamily, with 45 spp. in 8 genera in our area(1), 640 spp. in ~60 genera worldwide(2)
Range
worldwide and throughout NA; most diverse in the tropics(2)
Food
often associated with species belonging to the Asclepiadaceae and Apocyanaceae, and some probably feed on cast seeds(2)
Remarks
Lygaeinae often have aposematic colouration and are probably associated with Müllerian mimicry complexes involving other pentatomomorphan taxa(2)
Works Cited
1.American Insects: A Handbook of the Insects of America North of Mexico
Ross H. Arnett. 2000. CRC Press.
2.Zoological catalogue of Australia: Hemiptera: Heteroptera (Pentatomomorpha)
Cassis G., Gross G.F. 2002. CSIRO Publishing, 751 pp.