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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Alderflies, Dobsonflies, and Fishflies (Megaloptera) » Alderflies (Sialidae) » Nearctic Alderflies (Sialis)
Photo#297410
Nearctic Alderfly with eggs - Sialis
Copyright © 2009 John Pearson

Nearctic Alderfly with eggs - Sialis
Pleasant Creek Recreation Area, Palo, Linn County, Iowa, USA
June 21, 2009
Size: ~2 cm (ex. antennae)
View of eggs from cattail leaf where alderfly was absent.

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Nearctic Alderfly with eggs - Sialis Nearctic Alderfly with eggs - Sialis Nearctic Alderfly with eggs - Sialis
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Contributed by John Pearson on 1 July, 2009 - 7:32pm

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