External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:289431-2
- Publication
- Annals of the Missouri Botanical Garden. St. Louis, Missouri
- Collation
- 29: 345
- Date of Publication
- 18 Dec 1942
- Family as entered in IPNI
- Orchidaceae
Type Information
- Type Name
- P. coriacea L. O. Williams