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Crepis occidentalis var. nevadensis  Kellogg
Taxonomic Serial No.: 534053

(Download Help) Crepis occidentalis var. nevadensis TSN 534053

 Taxonomy and Nomenclature
       
  Kingdom: Plantae  
  Taxonomic Rank: Variety  
  Common Name(s):    
  Accepted Name(s): Crepis modocensis ssp. subacaulis (Kellogg) Babc. & Stebbins
 
    Crepis occidentalis ssp. conjuncta (Jeps.) Babc. & Stebbins
 
       
  Taxonomic Status:    
  Current Standing: not accepted - other, see comments   
       
  Data Quality Indicators:    
  Record Credibility Rating: verified - standards met  
       

 References
       
  Expert(s):    
  Expert: David J. Bogler   
  Notes: Assitant Curator, Missouri Botanical Garden, P.O. Box 299, St. Louis, MO 63166-0299, USA   
  Reference for: Crepis occidentalis var. nevadensis    
       
  Expert: David J. Keil   
  Notes: Director, Curator, Robert F. Hoover Herbarium, Biological Sciences Department, California Polytechnic State University, San Luis Obispo, CA 93407, USA   
  Reference for: Crepis occidentalis var. nevadensis    
       
  Other Source(s):    
  Source: Asteraceae of North America Update, database (version 2010.5.13)  
  Acquired: 2010   
  Notes: Update coordinated by the International Compositae Alliance (TICA) (http://www.compositae.org/) through the Smithsonian Institution in collaboration with the USDA National Plant Data Center   
  Reference for: Crepis occidentalis var. nevadensis   
       
  Source: The PLANTS Database, database (version 4.0.4)  
  Acquired: 1996   
  Notes: National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov   
  Reference for: Crepis occidentalis var. nevadensis   
       
  Source: The PLANTS Database, database (version 5.1.1)  
  Acquired: 2000   
  Notes: National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov   
  Reference for: Crepis occidentalis var. nevadensis   
       
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 Geographic Information
       
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 Comments
       
  Comment: Ferris (Ill. Fl. Pacific States 4:606, 1960), probably based on the work of Babcock & Stebbins, indicates that the type of this variety is assignable to both Crepis occidentalis Nutt. ssp. conjuncta (Jeps.) Babc. & Stebbins (TSN 37198) and Crepis modocensis Greene ssp. subacaulis (Kellogg) Babc. & Stebbins (TSN 37189), and has likely not yet been lectotypified  
 

 

    


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