Dactylorhiza umbrosa subsp. knorringiana (Kraenzl.) Soó
, Ann. Univ. Sci. Budapest. Rolando Eotvos, Sect. Biol. 11: 68 (1969).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77256108-1
- Species Name
- Dactylorhiza umbrosa (Kar. & Kir.) Nevski, Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 4: 332 (1937).
- Publication
- Annales Universitatis Scientiarum Budapestinensis de Rolando Eotvos Nominatae. Sectio Biologica
- Collation
- 11: 68
- Date of Publication
- (1969)
- Family as entered in IPNI
- Orchidaceae