Jepson Flora Project: Jepson Interchange for California Floristics    
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Helianthemum scoparium Nutt.
CISTACEAE
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Information from the Index of California Plant Names (ICPN)
Synonyms Cited in The Jepson Manual Helianthemum suffrutescens B. Schreib.; from Wilken & Wetherwax, Corrections to The Jepson Manual, Helianthemum suffrutescens B. Schreib. var. vulgare; Helianthemum suffrutescens B. Schreib. var. aldersonii (E. Greene) Munz
Initial Editorial Analysis 23 Aug 2012
Source of Report for California The Jepson Manual [Ed. 1]
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 13 Jul 2012 e-mail from Richard Moe see Comment 1
Editorial Comments 1 Correspondence 1 includes reference to a paper (Sorrie 2011 Phytologia 93:270-271) in which it is stated that molecular and morphological analyses of the Cistaceae (Arrington 2004, Systematics of the Cistaceae. Ph.D. thesis, Duke University, Durham, North Carolina.) indicate that Helianthemum (Tourn.) P. Mill. as [then] circumscribed is polyphyletic and that all New World taxa are better placed in Crocanthemum Spach., and in which the combinations for California taxa in Crocanthemum are made, including Crocanthemum scoparium (Nutt.) Millsp.. [Sorrie actually cited Crocanthemum scoparium (Nutt. ex Torrey & A. Gray) Millsp., with Helianthemum scoparium Nutt. ex Torrey & A. Gray as the basionym, but in fact Helianthemum scoparium was published in Torrey & Gray, Flora of North America 1:152 (1838), wherein Torrey & Gray ascribed the name to "Nutt. mss." and quoted Nuttall's description, so that correct author citation is Helianthemum scoparium Nutt., as indicated in this Index.]
Editorial Summary and Current Status
Editorial Summary rejection, different genus since The Jepson Manual [Ed. 2]
Current Status JFP-1a, taxonomic or nomenclatural synonym for taxon native to CA
Current Name Crocanthemum scoparium (Nutt.) Millsp.
Current Status Authority Jepson Flora Project
Current Status Date 23 Aug 2012
List of names for this Current Status category
List of ICPN names in Helianthemum
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Helianthemum

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
link image ·Consortium of California Herbaria specimen records (includes links to BerkeleyMapper)
· Jepson eFlora page with bioregion map and CCH specimen records
Type specimens Type specimen data from various herbaria: UC19192 |
link image Jepson's "A Flora of California"
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