- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77286186-1
- Species Name
- Paphiopedilum dayanum Pfitzer, Bot. Jahrb. Syst. 19(1): 40 (1894).
- Publication
- Das Pflanzenreich (Engler)
- Collation
- IV, 50(12): 86
- Family as entered in IPNI
- Orchidaceae