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Information about 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.

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

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Order Ephemeroptera - Mayflies

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Callibaetis pictus? - Callibaetis pictus - male Callibaetis pictus? - Callibaetis pictus - male Callibaetis pictus? - Callibaetis pictus - male Callibaetis pictus? - Callibaetis pictus - male Callibaetis pictus?  - Callibaetis pictus Callibaetis pictus?  - Callibaetis pictus CA Mayfly - Callibaetis pictus Ephemeroptera - Callibaetis pictus Callibaetis pictus? - Callibaetis pictus Callibaetis pictus? - Callibaetis pictus Callibaetis pictus? - Callibaetis pictus Mayfly? - Callibaetis pictus Mayfly - Callibaetis pictus mayfly - Callibaetis pictus mayfly - Callibaetis pictus Ephemeroptera - Callibaetis pictus - female Callibaetis pictus? - Callibaetis pictus Callibaetis pictus? - Callibaetis pictus Callibaetis pictus? - Callibaetis pictus - female Callibaetis pictus - voucher specimen, in alcohol - Callibaetis pictus - female Callibaetis pictus - voucher specimen, in alcohol - Callibaetis pictus - female Callibaetis pictus - voucher specimen, in alcohol - Callibaetis pictus - female Callibaetis pictus subimago - voucher specimen, in alcohol - Callibaetis pictus - male Callibaetis pictus - voucher specimen, in alcohol - Callibaetis pictus - male

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