Trappe JM. (1962). «Fungus associates of ectotrophic mycorrhizae». Botanical Review28 (4): 538-606. JSTOR4353659. doi:10.1007/BF02868758.
Rodríguez-Ramírez, EC; Moreno, CH (2010). «Bolete diversity in two relict forests of the Mexican beech (Fagus grandifolia var. mexicana; Fagaceae)». American Journal of Botany97 (5): 893-8. PMID21622453. doi:10.3732/ajb.0900284.
issn.org
portal.issn.org
Wolfe CB Jr. (1981). «Type studies in Tylopilus. 1. Taxa described by Charles H. Peck». Sydowia34: 199-213. ISSN0082-0598.
jstor.org
Peck CH. (1896). «New species of fungi». Bulletin of the Torrey Botanical Club23 (10): 411-20. JSTOR2477789.
Trappe JM. (1962). «Fungus associates of ectotrophic mycorrhizae». Botanical Review28 (4): 538-606. JSTOR4353659. doi:10.1007/BF02868758.
nih.gov
ncbi.nlm.nih.gov
Rodríguez-Ramírez, EC; Moreno, CH (2010). «Bolete diversity in two relict forests of the Mexican beech (Fagus grandifolia var. mexicana; Fagaceae)». American Journal of Botany97 (5): 893-8. PMID21622453. doi:10.3732/ajb.0900284.
umich.edu
quod.lib.umich.edu
Smith, AH; Thiers, HD (1971). The Boletes of Michigan. Ann Arbor, Michigan: University of Michigan Press. pp. 124-5.