Note Sept 2002, s.n., A. Parikh & N. Gale, Western...
Unreviewed
Type material Sept 2002, s.n., A. Parikh & N. Gale, Western Transverse Range, Newhall Ranch ... 0.75 mi SW of Castaic Junction, above confluence of Castaic Creek with Santa Clara River, alt. 305 m, 34° N, 118° W, holotype UCR, isotype RSA [details]
Status Etymology: "The specific epithet refers to the unexpected discovery of this new species, its unexpected status as a...
Status Etymology: "The specific epithet refers to the unexpected discovery of this new species, its unexpected status as a tetraploid, and its unexpected apparant lack of a close releationship to H. californicus." [details]
Compositae Working Group (CWG) (2024). Global Compositae Database. Helianthus inexpectatus D.J.Keil & Elvin. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1140507 on 2025-03-27
original description(2010). Aliso 28 page(s): 60, fig. 1 [details]
Unreviewed
LSID urn:lsid:compositae.org:names:E41A01F7-2512-4254-BD81-BC82DB6717BD [details] Status Etymology: "The specific epithet refers to the unexpected discovery of this new species, its unexpected status as a tetraploid, and its unexpected apparant lack of a close releationship to H. californicus." [details] Taxonomy 21 May 2010 [details] Type material Sept 2002, s.n., A. Parikh & N. Gale, Western Transverse Range, Newhall Ranch ... 0.75 mi SW of Castaic Junction, above confluence of Castaic Creek with Santa Clara River, alt. 305 m, 34° N, 118° W, holotype UCR, isotype RSA [details]