Biblthca Lichenol. 28: 47 (1988). Basionym: Lecania coerulescens var. coeruleorubella Mudd [as 'cruleo-rubella'], Man. Brit. Lich.: 141 (1861).
Basionym: Lecania coerulescens var. coeruleorubella Mudd [as 'cruleo-rubella'], Man. Brit. Lich.: 141 (1861).