''Xanthoconium affine'' is a species of bolete fungus of the genus ''Xanthoconium''. First described as a species of ''Boletus'' by Charles Horton Peck in 1873, it was placed in its current genus by Rolf Singer in 1944.
Similar species: Boletales
Uploaded Nov 5, 2018. Captured Aug 5, 2018 09:55 in 91 Main St, Sharon, CT 06069, USA.