Lichenomphalia umbellifera
Mycotaxon 83: 38. 2002.
Common Name: none
Synonym: Omphalina ericetorum (Pers.) M. Lange; Phytoconis ericetorum Redheand & Kuyper; Gerronema ericetorum (Pers. : Fr.) Sing.
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Knudsen, H. & Vesterholt, J. ed. (2008). Funga Nordica: Agaricoid, boletoid and cyphelloid genera. 965 p.
Redhead, S.A. & Weresub, L.K. (1978). On Omphalia and Omphalina. Mycologia 70(3): 556-568.
Redhead, S.A., Lutzoni, F., Moncalvo, J.-M. & Vilgalys, R. (2002). Phylogeny of Agarics: Partial Systematics Solutions for Core Omphalinoid Genera in the Agaricales (Euagarics). Mycotaxon 83: 19-57.