Orthocarpus copelandii var. cryptanthus D.D.Keck
, Proc. Calif. Acad. Sci. ser. 4, 16: 559 (1927).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:176729-2
- Publication
- Proceedings of the California Academy of Sciences
- Collation
- ser. 4, 16: 559
- Family as entered in IPNI
- Scrophulariaceae