Promenaea rollisonii var. obtusa Regel
, Ann. Sci. Nat., Bot. sér. 4, 6: 378 (1856).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:210377-2
- Publication
- Annales des Sciences Naturelles; Botanique
- Collation
- sér. 4, 6: 378
- Family as entered in IPNI
- Orchidaceae