Current Name:Hymenoscyphus laetus (Boud.) Dennis, Persoonia 3(1): 73 (1964)
Synonymy:Helotium laetum (Boud.) Sacc., Syll. fung. (Abellini) 8: 248 (1889)Pachydisca laeta Boud., Bull. Soc. mycol. Fr. 4(3): 78 (1889)Calycina laeta (Boud.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 448 (1898)
Position in classification:Helotiaceae, Helotiales, Leotiomycetidae, Leotiomycetes, Ascomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)