Basionym Name:Hypoxylon durissimum Fr., Summa veg. Scand., Sectio Post. (Stockholm): 384 (1849)
Homotypic synonyms:Daldinia durissima (Fr.) Sacc., Syll. fung. (Abellini) 1: 394 (1882)Hemisphaeria durissima (Fr.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 482 (1898)