Orthocarpus castillejoides var. humboldtiensis D.D.Keck
, Proc. Calif. Acad. Sci. ser. 4, 16: 536 (1927).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:176723-2
- Publication
- Proceedings of the California Academy of Sciences
- Collation
- ser. 4, 16: 536
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Distribution Of Types
- California (Southwestern U.S.A., Northern America)