Taxon - Odkazy a literatura
Botanical Society of British Isles [http://www.bsbi.org.uk/], Botany Department, The Natural History Museum [jako Sorbus devoniensis E.F. Warb.]Datum citace: 11. květen 2012
IUCN Red List of Threatened Species 2024-1 [79748504]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Sorbus devoniensis E.F.Warb.]
Datum citace: 29. leden 2024