Basionym Name:Strigula argyronema var. confluens Müll. Arg., Bull. Soc. R. Bot. Belg. 30(no. 1): 88 (1891)
Homotypic synonyms:Puiggariella confluens (Müll. Arg.) S.H. Jiang, Lücking & J.C. Wei, in Jiang, Lücking, Xavier-Leite, Cáceres, Aptroot, Portilla & Wei, Fungal Diversity 102: 281 (2020)