Sonchus arvensis L. ssp. uliginosus (Bieb.) Nyman

Descriptor
Value
Basis of Record
Preserved Specimen
UNB Accession No.
45843
Collector
Other Catalogue No.
1
Reproductive Condition
Specimen has flowers
Previous Identifications
Sonchus arvensis L. ssp. uliginosus (Bieb.) Nyman
Collection Date
Event Date
Y: 1971 M: 9 D: 8
Event Remarks
1st Record - Kingston region
Country
Canada
State/Province/Territory
Ontario
Locality
Old Fort Henry Road, Kingston
Family
Asteraceae
Genus
Sonchus
Specific Epithet
arvensis
Scientific Name Authorship
(Bieb.) Nyman
Infraspecific Epithet
ssp. uliginosus (Bieb.) Nyman
English Common Names
  • Perennial sow-thistle
  • field sow-thistle
French Common Name
Laiteron des champs
Taxon Remarks
Native