Tiny Baetis mayflies are perhaps the most commonly encountered and imitated by anglers on all American trout streams due to their great abundance, widespread distribution, and trout-friendly emergence habits.
This one seems to lead to Couplet 35 of the Key to Genera of Perlodidae Nymphs and the genus Isoperla, but I'm skeptical that's correct based on the general look. I need to get it under the microscope to review several choices in the key, and it'll probably end up a different Perlodidae.
Delablobbo on Dec 27, 2009December 27th, 2009, 10:10 am EST
I tie a lot of Adams' standard dries. I know a lot of you prefer the hen necks for the wings. But I like the rooster, because of the barring. The hen wings get wet, turn black and soggy, and the fly is hard to float and difficult to see. I used to get round tipped rooster feathers from an outfit called Cascade, and distributed by Cortland. But I can't find them anymore. Anybody know where I can find good round-tipped grizzly rooster necks?