External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77205451-1
- Publication
- Wulfenia. Mitteilungen des Kärntner Botanikzentrums Klagenfurt
- Collation
- 26: 105
- Family as entered in IPNI
- Orchidaceae