Lactuca.—Lettuce.
Classic texts: King's 1898.
Classic texts: King's 1898.
Classic texts: Sayre 1917.
Lactuca canadensis L.
Engl.: Canada lettuce, tall lettuce, Canadian wild lettuce, devil's weed, fireweed, horseweed, wild lettuce.
Fran.: laitue du Canada, chicorée blanche, laitue à feuilles sagittées, laitue de montagnes, laitue sauvage.
Bot. syn.: Lactuca sagittifolia Ell., Lactuca steelei Britt.
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