Basionym Name:Microthelia confluens Müll. Arg., Flora, Regensburg 68: 333 (1885)
Homotypic synonyms:Bogoriella confluens (Müll. Arg.) Aptroot & Lücking, Lichenologist 48(6): 908 (2016)Mycomicrothelia confluens (Müll. Arg.) D. Hawksw., Bull. Br. Mus. nat. Hist., Bot. 14(2): 75 (1985)Verrucaria confluxa (Müll. Arg.) Stizenb., Ber. Tät. St Gall. naturw. Ges.: 217 (1891)