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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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Genus Maccaffertium

Stream Mayfly - Maccaffertium modestum Partially Translucent Mayfly - Maccaffertium modestum - male Mayfly with Transparent Abdomen  - Maccaffertium Heptageniidae, Maccaffertium vicarium - Maccaffertium vicarium Maccaffertium meririvulanum Blue Eyed Mayfly? - Maccaffertium white mayfly - Maccaffertium mayfly 3 - Maccaffertium vicarium
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Ephemeroptera (Mayflies)
Suborder Pisciforma
Superfamily Heptagenioidea
Family Heptageniidae (Flatheaded Mayflies)
Genus Maccaffertium
Synonyms and other taxonomic changes
Stenonema Traver 1933 --all our spp. are treated in that genus in(1)(2)
Explanation of Names
Maccaffertium Bednarik 1979
Numbers
ca. 20 spp., all in our area(3)(4)
Range
mostly e. NA, esp. diverse in se. US(3)