terminating in a basal bulb that usually features a folded-over rim of universal veil material on the upper edge, along with concentric bands of veil material; with a sturdy white ring ; bald or finely silky above the ring, finely hairy to shaggy below; whitish. flesh: white throughout; unchanging when sliced...
clusters that sometimes approximate the appearance of reticulation ; yellowish to brownish at first, becoming reddish to purplish red in the mid-portion with age. flesh: pale yellow to whitish, or with age reddish in the mid-portion of the stem and around damaged areas; changing to bluish or blue when sliced...
or slightly paler. stem : – mm long; – mm wide; equal when young but by maturity usually tapering to the base; bald; dry; colored like the cap above, but paler toward the base; bruising yellowish, or not bruising; basal mycelium whitish. flesh: whitish or tinged with the cap color; yellowing when sliced...
wrinkles or, near the margin, somewhat veined; colored like the cap or paler; bruising and staining dark yellow. stem: up to cm long and cm thick; tapering to the base; dry; colored like the cap or paler; fleshy (not hollow); bruising and staining dark yellow. flesh: whitish; soft; unchanging when sliced...