The giant Salmonflies of the Western mountains are legendary for their proclivity to elicit consistent dry-fly action and ferocious strikes.
|Option 1||Option 2|
|Femora of middle and hind legs each with approximately 5 major setae along ventral edge (sf 19.326)||Femora of middle and usually hind legs each with 2 major setae along ventral edge (sf 19.327)|
|Case curved, scarcely tapered, made of wood, bark, twigs, and leaves (sf 19.339, 19.509, 19.510) or of sand|
|Remaining genera: Crenophylax, Hesperophylax, Lenarchus, and Psychoronia|
1 Example Specimen
|Ironoquia||Go to Couplet 41|