Current Name:Protostropharia alcis var. austrobrasiliensis (Cortez & R.M. Silveira) Blanco-Dios, Tarrelos 20: 30 (2018)
Synonymy:Stropharia alcis var. austrobrasiliensis Cortez & R.M. Silveira, Fungal Diversity 32: 38 (2008)Protostropharia alcis subsp. austrobrasiliensis (Cortez & R.M. Silveira) C. Hahn, Mycol. bavarica 15: 28 (2014)Protostropharia alcis var. austrobrasiliensis (Cortez & R.M. Silveira) Blanco-Dios, Tarrelos 20: 30 (2018)
Position in classification:Strophariaceae, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi