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Photo#834331
Rhyacophila  - Rhyacophila

Rhyacophila - Rhyacophila
Missoula, Missoula County, Montana, USA
August 25, 2013
Size: 10 mm
R. Brunnea Gr. and R. Vemna Gr. larvae have 3 pairs of gills on segments II-VII, 1 pair on segment I and 2 pairs on segment VIII.

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Rhyacophila  - Rhyacophila Rhyacophila  - Rhyacophila Rhyacophila  - Rhyacophila Rhyacophila  - Rhyacophila