External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:201194-2
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 27(3): 111
- Date of Publication
- 24 Mar 1900
- Family as entered in IPNI
- Plantaginaceae
Type Information
- Collector Team
- 355c J. W. Toumey
- Locality
- Castle Creek
- Collection Date
- 21 Jun 1892
- Type Herbaria
- holotype US
- Distribution Of Types
- Arizona (Southwestern U.S.A., Northern America)