Smyrnium perfoliatum L.
(Perfoliate Alexanders)

Taxonomic hierarchy:
SpeciesSmyrnium perfoliatum (Perfoliate Alexanders)
GenusSmyrnium (alexanders)
FamilyAPIACEAE (umbellifers)
OrderAPIALES (umbellifers, ivies and pennyworts)
SubclassEU-DICOTS (dicotyledonous flowering plants)
ClassMAGNOLIOPSIDA (flowering plants)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Smyrnium perfoliatum (Perfoliate Alexanders) :
1: Smyrnium perfoliatum (Perfoliate Alexanders)
5 May 2002 OSGR: SP21 51° 50’ N, 1° 40’ W Vice County: Oxon (VC 23) England
at roadside
Image 1: Plant - in situImage 2: Plant - in situ (2)Image 3: Plant - in situ - oblique viewImage 4: Plant - in situ - oblique view (2)Image 5: Plant - in situ - oblique view (3)Image 6: Plant - in situ - top viewImage 7: Basal leaflets - underside - enlargedImage 8: Basal leaflet - upper side - enlargedImage 9: Basal leaf - upper sideImage 10: Basal leaf - under sideImage 11: Cauline leaf - upper side - enlargedImage 12: Cauline leaf - upper side - magnifiedImage 13: Cauline leaf - under side - enlargedImage 14: Cauline leaf - under side - magnifiedImage 15: Flowers - enlargedImage 16: InflorescenceImage 17: Inflorescence - enlargedImage 18: Partial umbels -underside - enlargedImage 19: Umbel - upper sideImage 20: Umbel - undersideImage 21: Umbel - underside (2)

Smyrnium perfoliatum (Perfoliate Alexanders) may be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Smyrnium perfoliatum (Perfoliate Alexanders)
BioInfoBioInfo (www.bioinfo.org.uk) has 2 host/parasite/foodplant and/or other relationships for Smyrnium perfoliatum (Perfoliate Alexanders)
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