Sonchus arvensis subsp. arvensis

NEW YORK BOTANICAL GARDEN
03069509
The New York Botanical Garden
Sonchus arvensis L. subsp. arvensis
det. M. Nee, 2012
PLANTS OF THE ISLANDS AND SHORE
OF NORTHERN LAKE HURON
EXPEDITION OF THE UNIVERSITY OP MICHIGAN. I93S
Gore Bay, Manitoulin Island
Province of Ontario, Canada	auo
S3£r¿ \m m
CARL O. ORASSI-, HO.
03069509