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Erigeron canadensis L.
Family: Asteraceae Horseweed [Aster canadensis (L.) Kuntze, moreCaenotus canadensis (L.) Raf., Conyza canadensis (L.) Cronq., Conyza canadensis var. canadensis , Conyza canadensis var. glabrata (A.Gray) Cronquist, Conyza canadensis var. pusilla (Nutt.) Cronquist, Conyza parva Cronquist, Conyzella canadensis (L.) Rupr., Erigeron pusillus Nutt., Leptilon canadense (L.) Britton, Leptilon linifolium (Willd.) Small, Marsea canadensis (L.) V.M. Badillo] Luigi Rignanese	Traits Plots Resources
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