External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:16441-2
- Publication
- Proceedings of the American Academy of Arts and Sciences. Boston, MA
- Collation
- 21: 453
- Date of Publication
- 2 Jun 1886
- Family as entered in IPNI
- Apiaceae
Type Information
- Locality
- Texas, in wet grounds near Houston, E. Hall (n. 244), March, 1872, and near Dallas, J. Reverchon, March and April, 1874; Indian Territory, south of the Arkansas, G. D. Butler, 1876
- Distribution Of Types
- United States of America (Northern America)