| Name | Xanthoconium affine var. maculosus (Peck) Singer |
| Authorship | (Peck) Singer |
| Rank | Variety |
| Placed in | Xanthoconium affine (Peck) Singer |
| GUID | urn:lsid:indexfungorum.org:names:351868 |
| Citation | 1947 Amer. Midl. Naturalist 37: 89 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Xanthoconium affine var. maculosus (Peck) Singer |
| Identification made in | [no date] (1) |