Jepson Flora Project: Jepson Interchange for California Floristics    
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Cirsium scariosum Nutt. var. congdonii (R. J. Moore & Frankton) D. J. Keil
ASTERACEAE
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Information from the Index of California Plant Names (ICPN)
Current Jepson Flora Project Synonyms Cirsium tioganum (Congdon) Petr.
Initial Editorial Analysis 3 Dec 2004
Notes on Authorship of Name all = Authors of Plant Names
Source of Report for California Correspondence 1
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 29 Nov 2004 Interchange Feedback from James D. Morefield see Comment 1
Editorial Comments 1 Correspondence 1 indicates that David Keil is recognizing Cirsium scariosum Nuttall var. congdonii (Moore & Frankton) Keil, comb. nov., for Flora of North America, citing Keil, D. J. 2004. New taxa and new combinations in North American Cirsium (Asteraceae: Cardueae). Sida 21(1): 207-219, with the comb.nov. on p. 215. [As Cirsium congdonii R. J. Moore & Frankton, treated as minor variant of Cirsium scariosum in The Jepson Manual [Ed. 1].]
Editorial Summary and Current Status
Editorial Summary addition, for taxon recognized since The Jepson Manual [Ed. 1]
Current Status JFP-1, accepted name for taxon native to CA
Current Status Authority David J. Keil, as Author, Jepson Flora Project
Current Status Date 3 Dec 2004
List of names for this Current Status category
List of ICPN names in Cirsium scariosum
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Cirsium

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