Basionym Name:Cladonia furcata f. grandescens Nyl., in Crombie, J. Linn. Soc., Bot. 15: 224 (1876)
Homotypic synonyms:Cladonia furcata var. grandescens (Nyl.) Müll. Arg., Nuovo G. bot. ital. 21(1): 36 (1889)