- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:143127-2
- Publication
- Annals of the Missouri Botanical Garden. St. Louis, Missouri
- Collation
- 25(1): 282
- Date of Publication
- dt. 1938; publ. 27 Dec 1937
- Family as entered in IPNI
- Apiaceae
Nomenclatural Notes
(as 'megarrhizum')