Chrysothamnus parryi var. monocephalus (A.Nelson & P.B.Kenn.) Jeps.
, Man. Fl. Pl. Calif. [Jepson] 1033 (1925). BHL
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:58138-2
- Publication
- Manual of the Flowering Plants of California
- Collation
- 1033
- Family as entered in IPNI
- Asteraceae