Current Name:Arrhenia trigonospora (Lamoure) Redhead, Lutzoni, Moncalvo & Vilgalys, Mycotaxon 83: 48 (2002)
Synonymy:Omphalina trigonospora Lamoure, Trav. Sci. Parc Natl. Vanoise 6: 157 (1975)
Position in classification:Hygrophoraceae, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)