Current Name:Leccinum nigrescens Singer, Am. Midl. Nat. 37: 116 (1947)
Synonymy:Boletus nigrescens Richon & Roze, Fl. champ. com. ven.: 191 (1888)Leccinum nigrescens Singer, Am. Midl. Nat. 37: 116 (1947)
Position in classification:Boletaceae, Boletales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi