The famous nocturnal Hex hatch of the Midwest (and a few other lucky locations) stirs to the surface mythically large brown trout that only touch streamers for the rest of the year.
Flybyknight on Nov 23, 2007November 23rd, 2007, 10:38 pm EST
Interesting to learn that Jason collected R. fuscula April 1st. My hatch chart for the East Branch Delaware needs to be corrected, as I had R. fuscula hatching much later. Schweibert mentions this insect on p.83.
Dick
Lightly on the dimpling eddy fling;
the hypocritic fly's unruffled wing.
Thomas Scott
Taxon on Nov 24, 2007November 24th, 2007, 3:59 am EST
Dick-
I may be missing something here, but it appears the Rhyacophila fuscula which Jason collected and photographed were (was?) in larval stage, and therefore wouldn't be emerging until later, so perhaps your chart does not require revision.