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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Flatheaded Mayflies (Heptageniidae) » Maccaffertium » Maccaffertium terminatum
Photo#913510
Unidentified Freshwater Larva - Maccaffertium terminatum
Copyright © 2014 AnimalGuy

Unidentified Freshwater Larva - Maccaffertium terminatum
Renton, King County, Washington, USA
April 23, 2014
Included one alternate view of same individual, and additionally, another specimen that is primarily black - wondering if it might be same species but different instar?
tag · login or register to post comments
Contributed by AnimalGuy on 26 April, 2014 - 3:47pm
Last updated 27 April, 2014 - 12:52am

Likely Nixe
Not Maccaffertium but rather Nixe flowersi.


Mack.
… The Stenonema Rangers of Ontario, 19 April, 2015 - 6:06pm login or register to post comments

Moved
Moved from Mayflies.
… Roger Rohrbeck, 27 April, 2014 - 12:52am login or register to post comments

McCaffertium terminatum
-
Based on the shape of the gills. Teneral specimen.
… Brady Richards, 26 April, 2014 - 10:39pm login or register to post comments

Moved for expert attention & unlinked [not same individual]
Moved from ID Request.

heptageniids of sorts
… v belov, 26 April, 2014 - 4:12pm login or register to post comments

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