GenBank Accession #: KF732281 (ITS). Bull. Torrey Bot. Club 1942 69: 54. Also cited in "The largest type study of Agaricales species to date: bringing identification and nomenclature of Phlegmacium (Cortinarius) into the DNA era." Persoonia-Molecular Phylogeny and Evolution of Fungi 33.1 (2014): 98-140.