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For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

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

Mayfly Larva - Siphloplecton basale

Mayfly Larva - Siphloplecton basale
Errol, Coos County, New Hampshire, USA
May 23, 2006
Size: 14mm

Metretopodidae: Siphloplecton basale
Another very nice shot of this large mayfly. They are early emergers, and you can see this one is a "blackwing" --> would have emerged as a subimago before long.

New family
Don, thanks for identifying yet another new family for the guide.

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