Cypripedium argus subvar. nigricans H.J.Veitch
, Man. Orchid. Pl. [H.J. Veitch] pt. 4: 11 (1889). BHL- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60471759-2
- Species Name
- Cypripedium argus Rchb.f., Gard. Chron. 1873: 608 (1873).
- Publication
- Manual of Orchidaceous Plants Cultivated Under Glass in Great Britain. Chelsea, S.W.
- Collation
- pt. 4: 11
- Date of Publication
- Jan 1889
- Family as entered in IPNI
- Orchidaceae