Small Dark Fall Caddis?

[troutbert]

On Spring Creek I've been seeing some small, slender caddis, about size 18, and both wings and body are dark colored, basically slate colored.

Anybody know the common and/or scientific name of them?

 

[SteveG]

I just checked Ames Caddisflies. Sounds like it could be Cheumatopsyche campyla.

 

[troutbert]

Thanks, that might be the bug.

I found some photos online, especially on Troutnut.com, and they look pretty similar.

 

[SteveG]

There are a couple other small caddis species listed with similar hatch times, but they had darker mottled wings.