- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:173710-2
- Publication
- Proceedings of the American Academy of Arts and Sciences. Boston, MA
- Collation
- 26: 138 (-139)
- Date of Publication
- 31 Jul 1891
- Family as entered in IPNI
- Asteraceae
Type Information
- Collector Team
- C. G. pringle 3236
- Locality
- Del Rio
- Collection Date
- Aug 1890
- Type Herbaria
- holotype GH
- Distribution Of Types
- México (Mexico, Northern America)
Nomenclatural Notes
(as heterophylla)