H.A.Pedersen (Verm.) 2001 - Pedersen HÆ (2001) Late-flowering dune populations of Dactylorhiza incarnata (Orchidaceae): variation patterns and taxonomic inferences. Nordic Journal of Botany 21(2): 177-186. doi: 10.1111/j.1756-1051.2001.tb01355.x.
No known synonyms