In addition, B. nummularia(Bull.: Fr.) Kuntze var. exutans(Cooke) Van der Gucht,B. nummulariavar.merrillii (Bres.) Van der Gucht (Okane et al. 2008) and B. nummulariavar.pseudopachyloma(Speg.) Whalley (Whalley et al.1995) have been reported, but the two last names are considered to be synonyms ofB. capnodesvar.capnodes