Jepson Flora Project: Jepson Interchange for California Floristics    
click for enlargement
Gnaphalium canescens DC. subsp. beneolens (Davidson) Stebbins & D. J. Keil

Information from the Index of California Plant Names (ICPN)
Initial Editorial Analysis 11 Apr 2005
Source of Report for California The Jepson Manual [Ed. 1]
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 8 Apr 2005 e-mail from Jeff Greenhouse see Comment 1
Editorial Comments 1 Correspondence 1 indicates that Guy Nesom (The Jepson Manual [Ed. 2] Author; G.L. Nesom in Authors of Plant Names), in SIDA 21:781--783 (2004), recognized the four subspecies of Pseudognaphalium canescens occurring in California as separate species and published the new combination Pseudognaphalium thermale (E. E. Nelson) G. L. Nesom to accommodate his taxonomy. Thus, Pseudognaphalium canescens subsp. thermale is to be treated as Pseudognaphalium thermale (E. E. Nelson) G. L. Nesom; Pseudognaphalium canescens subsp. beneolens [Gnaphalium canescens DC. subsp. beneolens (Davidson) Stebbins & D. J. Keil ] as Pseudognaphalium beneolens (Davidson) Anderb.; Pseudognaphalium canescens subsp. microcephalum as Pseudognaphalium microcephalum (Nutt.) Anderb.; and Pseudognaphalium canescens subsp. canescens as a synonym of Pseudognaphalium canescens.
Editorial Summary and Current Status
Editorial Summary rejection, different genus and different position, rank since The Jepson Manual [Ed. 1]
Current Status JFP-1a, taxonomic or nomenclatural synonym for taxon native to CA
Current Name Pseudognaphalium beneolens (Davidson) Anderb.
Current Status Authority Guy L. Nesom, as Author, The Jepson Manual [Ed. 2]
Current Status Date 11 Apr 2005
List of names for this Current Status category
List of ICPN names in Gnaphalium canescens
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Gnaphalium

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
link image ·Consortium of California Herbaria specimen records (includes links to BerkeleyMapper)
· Jepson eFlora page with bioregion map and CCH specimen records
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
link image RSA seed images
Google Scholar Google Scholar
Google Books
link image JSTOR Plant Science

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