Jepson Flora Project: Jepson Interchange for California Floristics    
click for enlargement
Dittrichia viscosa (L.) Greuter

Information from the Index of California Plant Names (ICPN)
Initial Editorial Analysis 16 Dec 2014
Notes on Authorship of Name both = Authors of Plant Names
Source of Report for California Correspondence 1
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 1 Oct 2014 e-mail from John L. Strother, including forwarded e-mail from Zoya Akulova see Comment 1
Editorial Comments 1 Correspondence 1 indicates that a specimen (California, Solano Co., McGary Road, 38 degrees, 11'51.37" N; 122 degrees 09'34.72" W, 2014-09-05, Zoya Akulova s.n.) brought into UC/JEPS for identification by Zoya Akulova has been identified by John L. Strother as belonging to Dittrichia viscosa (L.) Greuter; according to Akulova, the plants are "definitely naturalized and spreading around". [The author of this Index visited the site on McGary Road on 9 Oct 2014 and observed the plants to be well established (along the roadside as well as down a small slope into a more vegetated, shrubby area), flowering, fruiting, and appearing to be spreading by vegetative growth.]
Editorial Summary and Current Status
Editorial Summary addition, naturalized in CA
Current Status JFP-2, accepted name for taxon naturalized in CA
Current Status Authority Jepson Flora Project
Current Status Date 16 Dec 2014
List of names for this Current Status category
List of ICPN names in Dittrichia
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Dittrichia

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)
Site Search Search this site in Google for other references
calphotos logo 2Cal Photos images
Common names
link image IPNI
link image Tropicos Taxonomic information from the Missouri Botanical Garden
Calflora: Taxon report · Distribution · Observations
link image KBD Kew Bibliographic Database
Google Scholar Google Scholar
Google Books
link image JSTOR Plant Science

University & Jepson Herbaria
Copyright by the Regents of the University of California