Cortinarius rufosanguineus

The cap of Cortinarius rufosanguineus starts out rounded, before expanding to convex or flat. It is about 2–6.5 centimeters in diameter.^[1] The gills can be adnate, sinuate, or sometimes decurrent.^[2] The stipe is about 2–6.5 centimeters long and 0.5-1.5 centimeters wide.^[1] It is sometimes slightly wider at the base. Virtually the entire mushroom is red.^[2] A cortina is present, and spore print is rusty brown.^[1]

Cortinarius rufosanguineus is rare, and found under fir and hemlock trees.^[1] It is found in meadows in subalpine regions, and can be found in Alaska and Washington.