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Rhyacophila (Green Sedges) Caddisfly Pupa Pictures

Classification
Kingdom Animalia (Animals)
» Phylum Arthropoda (Arthropods)
» Class Insecta (Insects)
» Order Trichoptera (Caddisflies)
» Family Rhyacophilidae (Green Sedges)
» Genus Rhyacophila (Green Sedges)
 I collected this pupa and several like it from the same stream and on the same day as this larva. I suspect they're the same species. Every pupa I collected was in a brown casing like the one shown in one of the pictures below. I cut this pupa out of its case after a picture so you can see more details. It is close to but not fully developed.

This caddisfly was collected from the Upper Midwest on June 5th, 2005 and added to Troutnut.com on May 25th, 2006.

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View Full SizeView Full Size (2.7X larger)
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View Full SizeView Full Size (2.7X larger)
AddEmail
View Full SizeView Full Size (2.7X larger)
AddEmail
View Full SizeView Full Size (2.7X larger)
AddEmail
View Full SizeView Full Size (2.7X larger)
AddEmail
View Full SizeView Full Size (2.7X larger)
AddEmail

Recent Discussions of this Pupa

Size
Posted by Riggsy on Jan 18, 2008
How big is this one?
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