Current name: Macrocystidia Joss., Bulletin de la Société Mycologique de France 49: 373 (1934) [MB#18004] Basionym: Macrocystis R. Heim, Encyclopédie Mycologique 1: 71 (1931) [MB#18005] Taxonomic synonyms: Galeromycena Velen., Novitates mycologicae novi