Jepson Flora Project: Jepson Interchange for California Floristics    
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Utricularia macrorhiza Leconte

Information from the Index of California Plant Names (ICPN)
Current Jepson Flora Project Synonyms Utricularia vulgaris var. americana A. Gray; Utricularia vulgaris subsp. macrorhiza (Leconte) R.T. Clausen
Initial Editorial Analysis 8 May 2006
Notes on Authorship of Name = Authors of Plant Names
Notes on Publication of Name Annals of the Lyceum of Natural History of New York 1:73--75, pl. 6, f. 2 (1824)
Source of Report for California  
a The Jepson Manual [Ed. 1], as cited in Kartesz & Meacham
b Kartesz & Meacham (added manually by Rosatti)
Initial Editorial Comments one record in SMASCH, JEPS90447 (D. W. Taylor 15488, 16 Sep 1995, Sierra National Forest, Madera Co.); indicated for most of NA in Kartesz & Meacham; in no way mentioned in Munz, Munz Supplement, The Jepson Manual [Ed. 1] (despite Kartesz & Meacham citation); see comments under Utricularia vulgaris
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 17 Apr 2006 Interchange Feedback from Barry A. Rice, Ph.D., Invasive Species Specialist, Global Invasive Species Initiative, The Nature Conservancy, and author of Utricularia, Pinguicula, Sarracenia, and Darlingtonia treatments for The Jepson Manual [Ed. 2] see Comment 1
Editorial Comments 1 Correspondence 1 indicates that Utricularia macrorhiza J. Le Conte is the correct name for "the common species" of Utricularia in CA, which was treated as Utricularia vulgaris L. in The Jepson Manual [Ed. 1]
Correspondence 2 18 Aug 2006 e-mail from Jeff Greenhouse see Comment 2
Editorial Comments 2 Correspondence 2 indicates that Utricularia macrorhiza was published by John Eatton Leconte (Leconte in Authors of Plant Names) in Annals of the Lyceum of Natural History of New York 1:73--75, pl. 6, f. 2 (1824). [Therefore, author abbreviation corrected to Utricularia macrorhiza Leconte, from Utricularia macrorhiza J. Le Conte previously in this Index, 21 Aug 2006.]
Correspondence 3 Treatment submitted for The Jepson Manual [Ed. 2] by Barry A. Rice see Comment 3
Editorial Comments 3 Correspondence 3 indicates that for The Jepson Manual [Ed. 2] [due to recircumscription] Utricularia macrorhiza Leconte is the name to be used for plants with the name Utricularia vulgaris L. in The Jepson Manual [Ed. 1].
Editorial Summary and Current Status
Editorial Summary addition, new name for taxon treated in The Jepson Manual [Ed. 1]
Current Status JFP-1, accepted name for taxon native to CA
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 8 May 2006
List of names for this Current Status category
List of ICPN names in Utricularia
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Utricularia

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