Jepson Flora Project: Jepson Interchange for California Floristics
Helenium amarum (Raf.) H. Rock var. amarum ASTERACEAE · Information from the Index of California Plant Names (ICPN)
Current Status: Accepted name for taxon naturalized in CA [More details ...]

List of ICPN names in Helenium amarum
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Helenium

Resources of the Jepson Flora Project:	External links:
·Distribution maps: County distribution based on CCH specimens Jepson eFlora Consortium of California Herbaria specimen records (includes links to BerkeleyMapper) · Jepson eFlora page with bioregion map and CCH specimen records Archived Indexes from The Jepson Manual (1993; TJM1) Search this site in Google for other references	Cal Photos images Common names IPNI Tropicos Taxonomic information from the Missouri Botanical Garden Calflora: Taxon report · Distribution · Observations KBD Kew Bibliographic Database Flora of North America RSA seed images GBIF Google Scholar Google Books JSTOR Plant Science

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