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Flatheaded Mayflies (Heptageniidae)
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interpunctatum complex (Stenacron interpunctatum complex)
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Stenacron interpunctatum
Photo#58970
Copyright © 2006
Stephen_WV
Big-Eyed Mayfly Nymph -
Stenacron interpunctatum
Seneca Rocks, Pendleton County, West Virginia, USA
June 20, 2006
Crawling on rock in shallow, swift-running mountain river.
ID confirmation, elaboration, or correction appreciated.
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Contributed by
Stephen_WV
on 21 June, 2006 - 9:32am
Last updated 22 July, 2007 - 4:13pm
Moved
Moved from
Mayflies
, based on Jeff's ID.
…
Brad Barnd
, 22 July, 2007 - 4:13pm
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Stenacron interpunctatum
Stenacron interpunctatum
…
Jeff Webb
, 28 May, 2007 - 1:01pm
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Jeff do you have any photos o
Jeff do you have any photos of aquatic emergence? Research project for Northern Arizona University.
Joe
…
Joe Edwards
, 10 August, 2008 - 5:33pm
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Heptageniidae: Stenonema femoratum maybe
Really need to see the abdominal gills to be sure. If not Stenonema then one of the Maccaffertium species. Size statements are always helpful/desired.
…
Donald S. Chandler
, 24 June, 2006 - 9:24pm
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comment doubled.
..
…
Donald S. Chandler
, 24 June, 2006 - 9:24pm
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