Spiranthes castillonii (Hauman) L.O.Williams
, Lilloa 3: 478 (1938).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:242525-2
- Publication
- Lilloa; Revista de Botanica. Tucuman, Argentina
- Collation
- 3: 478
- Family as entered in IPNI
- Orchidaceae