Basionym Name:Umbilicaria vellea var. dendrophora Poelt, in Hasenhüttl & Poelt, Ber. dt. bot. Ges. 91: 284 (1978)
Homotypic synonyms:Umbilicaria dendrophora (Poelt) Hestmark, Nordic Jl Bot. 9(5): 561 (1990)Umbilicaria dendrophora (Poelt) Hestmark, Mycotaxon 46: 211 (1993)