Basionym Name:Cladonia fimbriata var. subacuminata Vain., Acta Soc. Fauna Flora fenn. 10: 306 (1894)
Homotypic synonyms:Cladonia cornutoradiata f. subacuminata (Vain.) Oxner, Viznachnilk Lishainikiv: 197 (1937)Cladonia fimbriata f. subacuminata (Vain.) Kreyer, Acta Horti Petropolit. 31(2): 418 (1913)Cladonia nemoxyna var. subacuminata (Vain.) Oxner, Flora Lishainikiv Ukraini 2(1): 286 (1968)Cladonia rei var. subacuminata (Vain.) Oxner, in Golubkova, Savicz & Trass, Opredelitel' Lishaĭnikov SSSR (Handbook of the Lichens of the USSR), 5, Cladoniaceae-Acarosporaceae (Leningrad): 54 (1978)