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 |
---|---|
Inner lacinial margin with row of at least 4-5 long setae | Inner lacinial margin lacking a row of long setae |
No prominent knob bearing pegs below subapical lacinial tooth (sf 16.155) | Prominent knob below subapical lacinial tooth bearing 3-4 stout peg-like setae (which may appear as a 3rd tooth under low-power magnification) (sf 16.154) |
Widely distributed | California |
5 Example Specimens | |
Isoperla | Susulus No further information about this genus is available on Troutnut.com at this time. |