Jepson Flora Project: Jepson Interchange for California Floristics    
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Frangula rubra (Greene) Grubov subsp. rubra
RHAMNACEAE
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Information from the Index of California Plant Names (ICPN)
Current Jepson Flora Project Synonyms Rhamnus rubra Greene subsp. rubra
Initial Editorial Analysis 6 Jun 2008
Source of Report for California The Jepson Manual [Ed. 1], as cited in Kartesz & Meacham
Initial Editorial Comments as Rhamnus rubra subsp. rubra (corrected to Rhamnus rubra var. rubra), treated +/- as minor variant, as one of several sspp. of Rhamnus rubra"distinguished with difficulty" in 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 1a.
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 rubra Greene var. rubra is to be treated as a synonym of Frangula rubra (Greene) Grubov subsp. rubra.
Editorial Summary and Current Status
Editorial Summary addition, different genus, rank in The Jepson Manual [Ed. 2]
Current Status JFP-1, accepted name for taxon native to CA
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 6 Jun 2008
List of names for this Current Status category
List of ICPN names in Frangula rubra
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Frangula

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
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