A very good match to Cortinarius olivaceopetasatus. The spores were 11.5-13.5 x 6-7.5 microns.Very slow pinkish reaction of cap and flesh to 40% KOH. Darker brown under uv
This photo was not taken in situ where it was growing, as my camera battery had run out, so the type of moss it's in is not necessarily the same, though it may have been (it was taken from a similar woods 15 miles away).
AJG10/29/21-30&38
collected near trail, photographed on collection table