Obligate Synonyme:
Mycena swartzii (Fr.) A.H. Sm., North American species of Mycena: 123 (1947) [MB288557]
Omphalina swartzii (Fr.) Kotl. & Pouzar, Ceská Mykologie 20 (3): 136 (1966) [MB438772]
Agaricus fibula var. swartzii (Fr.) Fr., Systema Mycologicum 1: 164 (1821) [MB457190]
Omphalina fibula var. swartzii (Fr.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 46 (1886) [MB461193]
Omphalia swartzii (Fr.) Quél. (1885) [MB183332]
Omphalia fibula var. swartzii (Fr.) P. Karst. (?) [MB438762]
Omphalia flavida var. swartzii (Fr.) anon. (?) [MB454862]
Omphalina flavida var. swartzii (Fr.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 46 (1886) [MB123821]
Omphalia grisea var. swartzii (Fr.) anon. ined. (1983) [MB438763]
Mycena fibula var. swartzii (Fr.) Kühner, Encyclopédie Mycologique 10: 608 (1938) [MB536840]
Taxonomische Synonyme:
Agaricus setipes var. acrocyaneus Fr., Hymenomycetes europaei: 164 (1874) [MB456866]
Mycena fibula var. schwartzii (Fr.) Kühner (1938) [MB454344]