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Maccaffertium modestum (Cream Cahill) Mayfly Nymph Pictures

This mayfly was collected from unknown on January 19th, 2004 and added to Troutnut.com on January 25th, 2006.

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Maccaffertium modestum (Cream Cahill) Mayfly Nymph from unknown in Wisconsin
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Maccaffertium modestum (Cream Cahill) Mayfly Nymph from unknown in Wisconsin
Shown Full Size
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Maccaffertium modestum (Cream Cahill) Mayfly Nymph from unknown in Wisconsin
Shown Full Size
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Maccaffertium modestum (Cream Cahill) Mayfly Nymph from unknown in Wisconsin

Recent Discussions of this Nymph

Looks like 2 Replies »
Posted by Brookyman on Apr 13, 2013
Last reply on Apr 14, 2013 by Brookyman
In the last 2 photos on the ventral side it looks like a immature vicarium a least to me it does.

The photos are not great for details so it could be anything LOL :-)

Mack.
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