Sonchus arvensis subsp. arvensis

The New York Botanical Garden
Sonchus arvensis L. subsp. arvensis
det. M. Nee, 2012
PLANTS OF ONTARIO, CANADA
HASTINGS COUNTY
Sonchus arvensis L*
Ma&oc Township, Cone, 1, 3 miles east of
Deloro, Jarvis Lake, 44° 31» N, 77* 84» W.
Dry open field.
August 8, 1952.
J.M. Grillett 6823
DIVISION OF BOTANY. SCIENCE SERVICE
DEPARTMENT OF AGRICULTURE, OTTAWA, CANADA
03069525
FORM SB 194
ISUI—FSM—551
03069525