Jepson Flora Project: Jepson Interchange for California Floristics    
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Ludwigia hexapetala (Hook. & Arn.) Zardini, H. Gu, & P. H. Raven
ONAGRACEAE
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Information from the Index of California Plant Names (ICPN)
Synonyms Cited in The Jepson Manual Jussiaea uruguayensis Cambess.
Current Jepson Flora Project Synonyms Jussiaea uruguayensis Cambess., in part; Ludwigia grandiflora subsp. hexapetala (Hook. & Arn.) G.L. Nesom & Kartesz
Initial Editorial Analysis 4 May 2011
Source of Report for California The Jepson Manual [Ed. 1]
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 14 Sep 2004 e-mail from Jeff Greenhouse see Comment 1
Editorial Comments 1 Correspondence 1 indicates that in the author citation for Ludwigia hexapetala, Gu should be H. Gu, for Hongya Gu. [Therefore, author citation changed to Ludwigia hexapetala (Hook. & Arn.) Zardini, H. Gu & P. H. Raven, from Ludwigia hexapetala (Hook. & Arn.) Zardini, Gu & P. H. Raven previously in this Index, 16 Sep 2004.]
Correspondence 2 Treatment and author notes submitted for The Jepson Manual [Ed. 2] see Comment 2
Editorial Comments 2 Correspondence 2 indicates, without explanation other than to state "invasive weed" in a note under the species, that for The Jepson Manual [Ed. 2] Ludwigia hexapetala (Hook. & Arn.) Zardini, H. Gu, & P. H. Raven is to be treated as naturalized in CA, instead of native as treated in The Jepson Manual [Ed. 1] (p. 800).
Editorial Summary and Current Status
Editorial Summary retention, but with change in Current Status
Current Status JFP-2, accepted name for taxon naturalized in CA
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 4 May 2011
List of names for this Current Status category
List of ICPN names in Ludwigia
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Ludwigia

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
Manual imageJepson eFlora
link image ·Consortium of California Herbaria specimen records (includes links to BerkeleyMapper)
· Jepson eFlora page with bioregion map and CCH specimen records
Manual imageArchived Indexes from The Jepson Manual (1993; TJM1)
link image Jepson's "A Flora of California" (genus)
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Common names
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link image Tropicos Taxonomic information from the Missouri Botanical Garden
Calflora: Taxon report · Distribution · Observations
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link image JSTOR Plant Science

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