Jepson Flora Project: Jepson Interchange for California Floristics    
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Chamomilla occidentalis (Greene) Rydb.
ASTERACEAE
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Information from the Index of California Plant Names (ICPN)
Synonyms Cited in The Jepson Manual Matricaria occidentalis Greene
Initial Editorial Analysis 10 Jan 2011
Source of Report for California The Jepson Manual [Ed. 1]
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 31 Jul 2001 e-mail from Margriet Wetherwax see Comment 1
Editorial Comments 1 Correspondence 1 indicates this now treated as Matricaria occidentalis Greene, with reference to Bremer & Humphries 1993 Bull Nat Hist Mus Lond (Bot) 23: 71-177.
Correspondence 2 17 Mar 2005 e-mail from David J. Keil see Comment 2
Editorial Comments 2 Correspondence 2 indicates that, according to David J. Keil (current The Jepson Manual [Ed. 2] Author), the names used in The Jepson Manual [Ed. 1] in Chamomilla [Chamomilla occidentalis (Greene) Rydb., Chamomilla suaveolens (Pursh) Rydb.] will be treated as synonyms of names in Matricaria in The Jepson Manual [Ed. 2] [Matricaria occidentalis Greene, Matricaria matricarioides (Less.) Porter, respectively.]
Editorial Summary and Current Status
Editorial Summary rejection, different genus since The Jepson Manual [Ed. 1]
Current Status JFP-1a, taxonomic or nomenclatural synonym for taxon native to CA
Current Name Matricaria occidentalis Greene
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 10 Jan 2011
List of names for this Current Status category
List of ICPN names in Chamomilla
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Chamomilla

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
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Manual imageArchived Indexes from The Jepson Manual (1993; TJM1)
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