Basionym Name:Clavaria gigantea Schwein., Schr. naturf. Ges. Leipzig 1: 113 [87 of repr.] (1822)
Homotypic synonyms:Acurtis gigantea (Schwein.) Fr., Summa veg. Scand., Sectio Post. (Stockholm): 337 (1849)Entoloma giganteum (Schwein.) Singer, Agaric. mod. Tax., Edn 4 (Koenigstein): 710 (1986)