Basionym Name:Lecanora punicea var. collata Stirt., Trans. Glasgow Soc. Fld Nat. 5: 216 (1877)
Homotypic synonyms:Haematomma collatum (Stirt.) C.W. Dodge, Beih. Nova Hedwigia 38: 41 (1971)Haematomma puniceum var. collatum (Stirt.) Zahlbr., Cat. Lich. Univers. 5: 770 (1928)