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nih.gov
pubmed.ncbi.nlm.nih.gov
Matheny PB, Curtis JM, Hofstetter V, và đồng nghiệp (2006). “Major clades of Agaricales: a multilocus phylogenetic overview”. Mycologia. 98 (6). tr. 982–995. doi:10.3852/mycologia.98.6.982. PMID17486974.