Basionym Name:Lopadium callichroum Müll. Arg., Flora, Regensburg 64(34): 523 (1881)
Homotypic synonyms:Bapalmuia callichroa (Müll. Arg.) Kalb & Lücking, in Kalb, Lücking & Sérusiaux, Mycotaxon 75: 288 (2000)Lopacidia callichroa (Müll. Arg.) Kalb, Lichenes Neotropici, Fascicle VIII (nos 301-350) (Neumarkt): no. 184 (1984)