Basionym Name:Ramalina debilis Müll. Arg., Proc. R. Soc. Edinb. 11: 458 (1882)
Homotypic synonyms:Desmazieria debilis (Müll. Arg.) C.W. Dodge, [as 'Desmaziera'] Beih. Nova Hedwigia 38: 52 (1971)