(Golden Stone)
Copyright © 2009 Tim Loh
Copyright © 2009 iNaturalist
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WA Stonefly Description |
| Taxonomic Name (Common Name) | Nymph | Adult |
| Perlidae (Common Stone) | Head w/variable color patterns; finely branched gills only on sides of throacic segments, never extending to abdominal segments. | Adults often retain remnants of the highly branched gills located around the coxal bases of the nymph. |
| Calineuria (Golden Stone) | Copyright © 2009 Tim Loh | adult Copyright © 2009 iNaturalist |
| Nymphs lack anal gills, but have irregular row of peg sensilla behind ocelli. | Male adults have a long, rectangular hammer | |
| Calineuria californica |
State of Washington distribution is based on: Valid Stonefly Names for North America.
Created: 08/16/2013 Last modified: 12/08/2014 www.FlyfishingEntomology.com