Senecio squalidus L.
(Oxford Ragwort)

Taxonomic hierarchy:
SpeciesSenecio squalidus (Oxford Ragwort)
GenusSenecio (groundsels, ragwort)
TribeSenecioneae (a tribe of composites)
SubfamilyASTEROIDEAE (“daisies”)
FamilyASTERACEAE (daisies, dandelions and thistles, composite)
OrderASTERALES (daisies, dandelions, thistles and bell flowers)
SubclassEU-DICOTS (dicotyledonous flowering plants)
ClassMAGNOLIOPSIDA (flowering plants)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Senecio squalidus (Oxford Ragwort) :
1: Senecio squalidus (Oxford Ragwort)
1 Apr 2000 OSGR: SU56 51° 20’ N, 1° 10’ W Vice County: Berks (VC 22) England
Image 1: Growing among rubbishImage 2: Growing among rubbish (2)Image 3: In situ

Identification Works

AuthorYearTitleSource
Braithwaite, M.E., Ellis, B. & Preston, C.D. 2006 Change in the British Flora 1987-2004 British Wildlife Vol 17 (6): 381-390.

Senecio squalidus (Oxford Ragwort) may also be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Senecio squalidus (Oxford Ragwort)
BioInfoBioInfo (www.bioinfo.org.uk) has 13 host/parasite/foodplant and/or other relationships for Senecio squalidus (Oxford Ragwort)
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