Publications for:

pest = Lactuca serriola (weed)
country = Canada (east)

found 2 publications:

2006

Prickly lettuce (Lactuca serriola) interference and seed production in soybeans and winter wheat
Weed Science (2006) 54 (3), 496-503
publishers website - pestinfo wiki

2003

The biology of Canadian weeds. 122. Lactuca serriola L.
Canadian Journal of Plant Science (2003) 83 (3), 619-628
publishers website - pestinfo wiki