Sonchus arvensis subsp. arvensis

PLANTS OF PRINCE EDWARD ISLAND, CANADA
Sonchus arvensis L.
Brackley Beach, P.E.I. National Park«
Hollows among sand dunes.
Leaves glaucous*
No.1674 Coll. D.ErskLne September 5> 1952
(A rep.)
DIVISION OF BOTANY, SCIENCE SERVICE
DEPARTMENT OF AGRICULTURE, OTTAWA, CANADA
FORM SB 188
1«7M—FSM—1290
The New York Botanical Garden
Sonchus arvensis L.
det. M. Nee, 2012
RDE*^-'
NEW YORK BOTANICAL GARDEN
03069494
Occurrence in 1953 as known
from preserved specimens (#) in
dao, can, and ACADIA herbaria, and
from sight records by D. Erskine
or reliable reports (O).
03069494