Jepson Flora Project: Jepson Interchange for California Floristics    
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Rhamnus tomentella Benth. subsp. ursina (Greene) Sawyer
RHAMNACEAE
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Information from the Index of California Plant Names (ICPN)
Initial Editorial Analysis 5 Jun 2008
Source of Report for California The Jepson Manual [Ed. 1]
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 $ 8 Feb 2002, from Margriet Wetherwax see Comment 1
Editorial Comments 1 Correspondence 1, including e-mail from John O. Sawyer, The Jepson Manual [Ed. 1] author, confirms Current Status as 1. [Treated as Frangula californica (Eschsch.) A. Gray subsp. ursina (Greene) Kartesz & Gandhi in Kartesz & Meacham.]
Correspondence 2 Treatment and author notes submitted for The Jepson Manual [Ed. 2] by John O. Sawyer, Jr. see Comment 2
Editorial Comments 2 Correspondence 2 indicates that for The Jepson Manual [Ed. 2] Rhamnus tomentella Benth. subsp. ursina (Greene) Sawyer is to be treated as a synonym of Frangula californica (Eschsch.) A. Gray subsp. ursina (Greene) Kartesz & Gandhi.
Editorial Summary and Current Status
Editorial Summary rejection, different genus, species in The Jepson Manual [Ed. 2]
Current Status JFP-1a, taxonomic or nomenclatural synonym for taxon native to CA
Current Name Frangula californica (Eschsch.) A. Gray subsp. ursina (Greene) Kartesz & Gandhi
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 5 Jun 2008
List of names for this Current Status category
List of ICPN names in Rhamnus tomentella
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Rhamnus

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
Manual imageJepson eFlora
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Manual imageArchived Indexes from The Jepson Manual (1993; TJM1)
link image Jepson's "A Flora of California" (genus)
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