This is the first of it's family I've seen, collected from a tiny, fishless stream in the Cascades. The three species of this genus all live in the Northwest and are predators that primarily eat stonefly nymphs Merritt R.W., Cummins, K.W., and Berg, M.B. (2019).
Catskilljon on Mar 4, 2014March 4th, 2014, 3:23 pm EST
Numbers 1 and 2...
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Numbers 3 and 4...
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And numbers 5 and 6...
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Atherton didn't name his flies, he simply gave them numbers. These are referred to as "Atherton's 6" All are tied on vintage Bergman yellow box hooks, size 12's. CJ
Entoman on Mar 4, 2014March 4th, 2014, 7:10 pm EST
Ah! The traditional Catskill method. Nicely done...
"It's not that I find fishing so important, it's just that I find all other endeavors of Man equally unimportant... And not nearly as much fun!" Robert Traver, Anatomy of a Fisherman