The oldest fossil mushroom Heads, Sam W. ; Miller, Andrew N. ; Crane, J. Leland ; Thomas, M. Jared ; Ruffatto, Danielle M. ; Methven, Andrew S. ; Raudabaugh, Daniel B. ; Wang, Yinan Abstract Publication: PLoS ONE Pub Date: June 2017 DOI: 10.1371/journal.pone.0178327 Bibcode: 2017PLoSO..1278327H