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Pyronema omphalodes
Jb. nassau. Ver. Naturk. 23-24: 319. (1870.
Common Name: none
Synonym: Pyronema confluens Pers.
Dennis, R.W.G. (1981). British Ascomycetes. J. Cramer: Vaduz, Liechtenstein. 585 p.
Medardi, G. (2006). Ascomiceti d'Italia. Centro Studi Micologici: Trento. 454 p.
Seaver, F.J. (1978). The North American Cup-Fungi (Operculates). Lubrecht & Cramer: Moncticello, N.Y. 377 p.