Basionym Name:Lecidea polychroa Hue, [as 'polychora'] Deux. Expéd. Antarct. Franç., 1908-10, Lichens: 148 (1915)
Homotypic synonyms:Buellia polychroa (Hue) Darb., [as 'polychora'] Brit. Antarct. (Terra Nova) Exp. 1910, Nat. Hist. Rep. Bot. 3: 64 (1923)