Pileus 13 cm. diam., 3.7 cm. thick at stipe, tubes 0.7 cm. long, thin-walled & angular; flesh of pileus white, spongy, tough; upper surface chestnut-brown, subtomentose, flecked with black cap near the margin, applanate, abruptly decurved near margin; stipe 7.5 cm. long. 2.2 cm. diam, upper 4 in fawn-brown, waxy, lower (buried in soil) fuscous; sp. navicular-fusiform, guttulate 15 x 7 u.