External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:105051-2
- Publication
- Madrono; Journal of the California Botanical Society
- Collation
- 24: 13 (-14), fig. 1
- Family as entered in IPNI
- Asteraceae
Type Information
- Collector Team
- M.Theroux 1675
- Type Herbaria
- holotype US
- Distribution Of Types
- Arizona (Southwestern U.S.A., Northern America)
Remarks
Named after Dr Walter B. McDougall.