Basionym Name:Lecidea fuliginea var. fuscovirens Vain., Meddn Soc. Fauna Flora fenn. 2: 60 (1878)
Homotypic synonyms:Biatora humosa f. fuscovirens (Vain.) Räsänen, Lichenes Epiphylli Novi: no. 495 (1939)Lecidea humosa var. fuscovirens (Vain.) Vain., Meddn Soc. Fauna Flora fenn. 10: 42 (1883)Lecidea uliginosa var. fuscovirens (Vain.) Zahlbr., Cat. Lich. Univers. 3: 849 (1925)