Basionym Name:Ramalina flaccescens Nyl., Bull. Soc. linn. Normandie, sér. 2 4(2): 109 (1870)
Homotypic synonyms:Desmazieria flaccescens (Nyl.) Follmann & Huneck, Willdenowia 5: 208 (1969)Niebla flaccescens (Nyl.) Rundel & Bowler, Mycotaxon 6(3): 499 (1978)Vermilacinia flaccescens (Nyl.) Spjut & Hale, in Spjut, Flechten Follmann, Contributions to Lichenology in Honour of Gerhard Follmann (Cologne): 348 (1995)