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Senecio  L.
Taxonomic Serial No.: 36084

Download Senecio TSN 36084

 Taxonomy and Nomenclature
       
  Kingdom: Plantae  
  Taxonomic Rank: Genus  
  Synonym(s):    
  Common Name(s): groundsel
 
    groundsel spp. (ragwort)
 
    ragwort
 
       
  Taxonomic Status:    
  Current Standing: accepted  
       
  Data Quality Indicators:    
  Record Credibility Rating: verified - standards met  
  Global Species Completeness: unknown    
  Latest Record Review: 1999    
       

 Taxonomic Hierarchy
       
 KingdomPlantae  -- Planta, plantes, plants, Vegetal  
    SubkingdomTracheobionta  -- vascular plants  
       DivisionMagnoliophyta  -- angiospermes, angiosperms, flowering plants, phanérogames, plantes à fleurs, plantes à fruits  
          ClassMagnoliopsida  -- dicots, dicotylédones, dicotyledons  
             SubclassAsteridae   
                OrderAsterales   
                   FamilyAsteraceae  -- sunflowers, tournesols  
                      GenusSenecio L. -- groundsel, groundsel spp. (ragwort), ragwort  
    Direct Children:  
                         Variety Senecio bolanderi var. bolanderi Gray -- Bolander's ragwort 
                         Variety Senecio dimorphophyllus var. dimorphophyllus Greene -- splitleaf groundsel 
                         Variety Senecio eurycephalus var. eurycephalus Torr. & Gray ex Gray -- Siskiyou ragwort 
                         Variety Senecio neomexicanus var. neomexicanus Gray -- New Mexico groundsel 
                         Variety Senecio pseudaureus var. pseudaureus Rydb. -- falsegold groundsel 
                         Variety Senecio streptanthifolius var. streptanthifolius Greene -- cleftleaf groundsel 
                         Species Senecio actinella Greene -- Flagstaff ragwort 
                         Species Senecio amplectens Gray -- alpine groundsel, showy alpine groundsel, showy alpine ragwort 
                         Species Senecio ampullaceus Hook. -- Texas ragwort 
                         Species Senecio aphanactis Greene -- chaparral ragwort 
                         Species Senecio arizonicus Greene -- Arizona ragwort 
                         Species Senecio aronicoides DC. -- rayless ragwort 
                         Species Senecio astephanus Greene -- San Gabriel ragwort 
                         Species Senecio atratus Greene -- tall blacktip ragwort 
                         Species Senecio bicolor (Willd.) Todaro -- silver ragwort 
                         Species Senecio bigelovii Gray -- nodding ragwort 
                         Species Senecio blochmaniae Greene -- dune ragwort 
                         Species Senecio californicus DC. -- California ragwort 
                         Species Senecio cannabifolius Less. -- Aleutian ragwort 
                         Species Senecio cannabinifolius Hook. & Arn. -- hempleaf ragwort 
                         Species Senecio clarkianus Gray -- Clark's ragwort 
                         Species Senecio cleavelandii Greene  
                         Species Senecio clivorum Maxim. -- summer ragwort 
                         Species Senecio congestus (R. Br.) DC. -- clustered marsh ragwort, marsh fleabane 
                         Species Senecio crassulus Gray -- meadow groundsel, thickleaf groundsel, thickleaf ragwort 
                         Species Senecio cynthiodes Greene  
                         Species Senecio elegans L. -- redpurple ragwort 
                         Species Senecio elmeri Piper -- Elmer's ragwort 
                         Species Senecio eremophilus Richards. -- desert groundsel, desert ragwort 
                         Species Senecio ertterae T.M. Barkl. -- Ertter's ragwort 
                         Species Senecio erucifolius L. -- hoary ragwort 
                         Species Senecio flaccidus Less. -- Douglas senecio, threadleaf groundsel, threadleaf ragwort 
                         Species Senecio fremontii Torr. & Gray -- dwarf mountain ragwort, Fremont's groundsel 
                         Species Senecio X hybridus (Willd.) Regel -- common ragwort, florist`s cineraria 
                         Species Senecio hydrophiloides Rydb. -- tall groundsel, tall groundwel 
                         Species Senecio hydrophilus Nutt. -- alkali marsh groundsel, water groundsel, water ragwort 
                         Species Senecio integerrimus Nutt. -- lamb-tongue ragwort, lambstongue groundsel, lambstongue ragwort 
                         Species Senecio jacobaea L. -- ragwort, stinking willie, tansy ragwort 
                         Species Senecio lemmonii Gray -- Lemmon groundsel, Lemmon's ragwort 
                         Species Senecio lucidus (Sw.) DC.  
                         Species Senecio lugens Richards. -- small blacktip ragwort 
                         Species Senecio lyonii Gray -- island senecio 
                         Species Senecio madagascariensis Poir. -- fireweed, Madagascar groundsel, Madagascar ragwort 
                         Species Senecio megacephalus Nutt. -- rocky ragwort 
                         Species Senecio millefolius Torrey and Gray  
                         Species Senecio mohavensis Gray -- Mohave groundsel, Mojave ragwort 
                         Species Senecio moresbiensis (Calder & Taylor) G.W. Douglas & G. Ruyle-Douglas -- cleftleaf ragwort 
                         Species Senecio multidentatus Schultz-Bip. ex Hemsl. -- Huachuca Mountain ragwort 
                         Species Senecio musiniensis Welsh -- Musinea ragwort 
                         Species Senecio neowebsteri Blake -- Olympic Mountain ragwort 
                         Species Senecio newcombei Greene -- Newcombe's ragwort 
                         Species Senecio parryi Gray -- mountain ragwort, Parry groundsel 
                         Species Senecio pattersonensis Hoover -- Mono groundsel, Patterson's senecio 
                         Species Senecio pseudo-arnica Less.  
                         Species Senecio pseudoarnica Less. -- seaside ragwort 
                         Species Senecio pudicus Greene -- bashful ragwort 
                         Species Senecio rapifolius Nutt. -- openwoods ragwort 
                         Species Senecio riddellii Torr. & Gray -- Riddell groundsel, Riddell ragwort, Riddell's ragwort, Sand groundsel 
                         Species Senecio rupestris Waldst. & Kit. -- rock ragwort 
                         Species Senecio sacramentanus Woot. & Standl. -- Sacramento ragwort 
                         Species Senecio schweinitizianus Nuttall  
                         Species Senecio scorzonella Greene -- Sierra groundsel, Sierra ragwort 
                         Species Senecio serra Hook. -- butterweed, butterweed groundsel, tall ragwort 
                         Species Senecio sheldonensis Porsild -- Mt. Sheldon ragwort 
                         Species Senecio silignus De Candolle  
                         Species Senecio soldanella Gray -- Colorado ragwort 
                         Species Senecio spartioides Torr. & Gray -- broom groundsel, broom-like ragwort, broomlike ragwort 
                         Species Senecio sphaerocephalus Greene -- ballhead ragwort, marsh groundsel 
                         Species Senecio squalidus L. -- oxford ragwort 
                         Species Senecio sylvatica Linnaeus  
                         Species Senecio sylvaticus L. -- woodland ragwort 
                         Species Senecio taraxacoides (Gray) Greene -- dandelion ragwort 
                         Species Senecio triangularis Hook. -- arrowleaf groundsel, arrowleaf ragwort 
                         Species Senecio viscosus L. -- sticky ragwort 
                         Species Senecio vulgaris L. -- common groundsel, old-man-in-the-Spring 
                         Species Senecio warnockii Shinners -- Warnock's ragwort 
                         Species Senecio wootonii Greene -- Wooton ragwort, Wooton's ragwort 
       

 References
       
  Expert(s):    
  Expert: John Kartesz  
  Notes: Biota of North America Project (BONAP), University of North Carolina   
  Reference for: Senecio   
       
  Other Source(s):    
  Source: NODC Taxonomic Code, database (version 8.0)  
  Acquired: 1996   
  Notes:    
  Reference for: Senecio   
       
  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: Senecio   
       
  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: Senecio   
       
  Publication(s):    
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 Geographic Information
       
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Date Generated:  
Thu Feb 12 2009 11:02:24 MST