Current Name:Massarina ambigua (Berl. & Bres.) O.E. Erikss., Non-lichenized Pyrenomycetes of Sweden (Lund): 7 (1992)
Synonymy:Metasphaeria ambigua Berl. & Bres., Società degli Alpinisti Tridentini, (1888) 14: 335 (1889)
Position in classification:Massarinaceae, Pleosporales, Pleosporomycetidae, Dothideomycetes, Ascomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)