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Datasets

datasets have provided data to the BioAtlas for this species.

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Names and sources

Accepted Name Source
Lactuca canadensis L.
  • GBIF Backbone Taxonomy
Published in:L. (1753). In: Syst. Nat. Ed. 10, 1193.
Synonym Source
Lactuca caroliniana Walter synonym
  • GBIF Backbone Taxonomy
Published in:Walter. (1788). In: Fl. Carol. 193.
Lactuca elongata var. elongata synonym
  • GBIF Backbone Taxonomy
Lactuca canadensis var. typica Wiegand synonym
  • GBIF Backbone Taxonomy
Published in:Rhodora 22: 10 (1920)
Galathenium salicifolium Nutt. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Nutt. (1840). In: Trans. Amer. Philos. Soc., Ser. 2, 7: 443.
Lactuca sagittifolia Elliott heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Elliott. (n.d.). In: Sketch Bot. S. Carolina.
Lactuca steelei Britton heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Britton. (n.d.). In: Man. Fl. N. States.
Lactuca canadensis var. integrifolia (Torr. & A.Gray) Farw. proparte synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1895). In: Asa Gray Bull. 3: 22.
Agathyrsus acuminatus (Willd.) Sweet synonym
  • GBIF Backbone Taxonomy
Published in:Sweet. (1830). In: Hort. Brit., Ed. 2, 277.
Lactuca canadensis f. angustata Wiegand synonym
  • GBIF Backbone Taxonomy
Published in:Wiegand. (1920). In: Rhodora 22: 11.
Lactuca canadensis var. spinulosa Jenn. synonym
  • GBIF Backbone Taxonomy
Published in:Jenn. (1922). In: Ann. Carnegie Mus. 13: 444.
Lactuca canadensis var. latifolia Kuntze heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Kuntze. (1891). In: Revis. Gen. Pl. 1: 349.
Mulgedium canadense var. canadense synonym
  • GBIF Backbone Taxonomy
Mulgedium canadense (L.) Farw., 1895 homotypic synonym
  • GBIF Backbone Taxonomy
Published in:Farw. in Asa Gray Bull. 3. 1895
Lactuca canadensis var. albocaerulea Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1917). In: Rep. (Annual) Michigan Acad. Sci. 19: 250.
Lactuca procera Schrad. homotypic synonym
  • GBIF Backbone Taxonomy
Lactuca canadensis f. angustipes Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1924). In: Pap. Michigan Acad. Sci. 3: 108, Nom. Illeg.
Lactuca procera Schrad. ex DC. synonym
  • GBIF Backbone Taxonomy
Published in:Schrad. ex DC. (n.d.). In: Prodr.
Lactuca elongata Muhl. ex Willd. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Muhl. ex Willd. (1803). In: Sp. Pl. 3: 1525.
Lactuca elongata var. longifolia (Michx.) Torr. & A.Gray synonym
  • GBIF Backbone Taxonomy
Published in:Torr., A. Gray. (1843). In: Fl. N. Amer. 2: 496.
Cicerbita elongata (Muhl. ex Willd.) Wallr. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Wallr. (1822). In: Sched. Crit. 434.
Lactuca canadensis f. angustipes Wiegand synonym
  • GBIF Backbone Taxonomy
Published in:Wiegand. (1920). In: Rhodora 22: 10.
Mulgedium canadensis (L.) Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1895). In: Asa Gray Bull. 3: 22.
Wiestia canadensis (L.) Sch.Bip. homotypic synonym
  • GBIF Backbone Taxonomy
Published in:Sch. Bip. (1841). In: Herb. & Winckl. Jahrb. Pharm. 4: 154.
Lactuca elongata Muhl. synonym
  • GBIF Backbone Taxonomy
Published in:(1803). Sp. Pl., ed. 4 [Willdenow] 3(3)

Originally found in sources as accepted taxon within Lactuca L.
Lactuca canadensis var. integrifolia (Bigelow) A.Gray, 1867 proparte synonym
  • GBIF Backbone Taxonomy
Published in:(1867). A Manual of Botany of the Northern United States (ed. 5)
Lactuca canadensis f. exauriculata Wiegand synonym
  • GBIF Backbone Taxonomy
Published in:Wiegand. (1920). In: Rhodora 22: 11.
Lactuca canadensis var. obovata Wiegand heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Wiegand. (1920). In: Rhodora 22: 11.
Galathenium elongatum (Muhl. ex Willd.) Nutt. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Nutt. (1840). In: Trans. Amer. Philos. Soc., Ser. 2, 7: 443.
Lactuca integrifolia B.L.Rob. & Fernald heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Manual (Gray), ed. 7.

Originally found in sources as accepted taxon within Lactuca L.
Lactuca canadensis var. elongata Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1923). In: Pap. Michigan Acad. Sci. 2: 46.
Lactuca canadensis f. pallida Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1924). In: Pap. Michigan Acad. Sci. 3: 109.
Sonchus pallidus Willd. homotypic synonym
  • GBIF Backbone Taxonomy
Published in:Willd. (1803). In: Sp. Pl. Ed. 4. 3: 1521.
Lactuca longifolia Michx. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Michx. (1803). In: Fl. Bor. Am. (Michaux) 2: 85.
Georgia superflua var. pallida (Willd.) DC. homotypic synonym
  • GBIF Backbone Taxonomy
Published in:310, 1810

Originally found in sources as synonym of Dahlia ×pinnata Cav.
Lactuca villosa Muhl. homotypic synonym
  • GBIF Backbone Taxonomy
Galathenium integrifolium (Cass.) Nutt. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Nutt. (1840). In: Trans. Amer. Philos. Soc., Ser. 2, 7: 443.
Lactuca canadensis f. villicaulis Fernald synonym
  • GBIF Backbone Taxonomy
Published in:Fernald. (1939). In: Rhodora 41: 574.
Cicerbita canadensis (L.) Wallr. homotypic synonym
  • GBIF Backbone Taxonomy
Published in:Wallr. (1822). In: Sched. Crit. 434.
Lactuca villosa Muhl. ex Torr. & A.Gray heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Muhl. ex Torr. & A. Gray. (1843). In: Fl. N. Amer. 2: 497.
Lactuca canadensis f. steelei (Britton) Fernald synonym
  • GBIF Backbone Taxonomy
Published in:Fernald. (1938). In: Rhodora 40: 481.
Mulgedium integrifolium Cass. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Cass. (1824). In: Cuvier, Dict. Sci. Nat. Ed. 2. 33: 298.
Lactuca canadensis f. albocaerulea (Farw.) Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1923). In: Pap. Michigan Acad. Sci. 2: 45.
Lactuca canadensis f. spinulosa (Jenn.) F.Seym. synonym
  • GBIF Backbone Taxonomy
Published in:F. Seym. (1982). In: Fl. New England, Ed. 2: 574.
Lactuca canadensis var. laciniata Farw. synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1923). In: Pap. Michigan Acad. Sci. 2: 45.
Lactuca canadensis var. longifolia (Michx.) Farw. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Farw. (1923). In: Pap. Michigan Acad. Sci. 2: 45.
Wiestia elongata (Wallr.) Sch.Bip. heterotypic synonym
  • GBIF Backbone Taxonomy
Published in:Sch. Bip. (1841). In: Herb. & Winckl. Jahrb. Pharm. 4: 154.
Lactuca canadensis var. angustifolia Kuntze synonym
  • GBIF Backbone Taxonomy
Published in:Kuntze. (1891). In: Revis. Gen. Pl. 1: 349.
Lactuca elongata var. integrifolia Chapm., 1860 synonym
  • GBIF Backbone Taxonomy
Published in:(1860). Flora of the southern United States
Lactuca canadensis var. montana Britton synonym
  • GBIF Backbone Taxonomy
Published in:Britton. (1898). In: Britton & Brown, Ill. Fl. N. U.S. 3: 274.
Lactuca canadensis f. stenopoda Wiegand synonym
  • GBIF Backbone Taxonomy
Published in:Wiegand. (1920). In: Rhodora 22: 11.
Common Name Source
Canada Wild Lettuce Croatian
  • GBIF Backbone Taxonomy
Published in:NCBI Taxonomy
Arrow-Leaved Lettuce
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Arrow-Leaved Lettuce United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Arrow-Leaved Lettuce
  • GBIF Backbone Taxonomy
Published in:Database of Vascular Plants of Canada (VASCAN)
Canada Lettuce
  • GBIF Backbone Taxonomy
Published in:Database of Vascular Plants of Canada (VASCAN)
Canada Lettuce
  • GBIF Backbone Taxonomy
Published in:GRIN Taxonomy
Canada Lettuce United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Canada Lettuce
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Canada Wild Lettuce United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Canada Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:GRIN Taxonomy
Canada Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:Database of Vascular Plants of Canada (VASCAN)
Canada Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Devil's Weed
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Devil's Weed United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Devil's Weed
  • GBIF Backbone Taxonomy
Published in:Database of Vascular Plants of Canada (VASCAN)
Tall Lettuce
  • GBIF Backbone Taxonomy
Published in:GRIN Taxonomy
Tall Lettuce
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Tall Lettuce United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Tall Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:Database of Vascular Plants of Canada (VASCAN)
Tall Wild Lettuce United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Tall Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:Martha's Vineyard species checklist
Wild Lettuce United States
  • GBIF Backbone Taxonomy
Published in:Checklist of Vermont Species
Wild Lettuce
  • GBIF Backbone Taxonomy
Published in:GRIN Taxonomy
Laitue Du Canada French
  • GBIF Backbone Taxonomy
Published in:Database of Vascular Plants of Canada (VASCAN)
Almeirão-Serralha Portuguese
  • GBIF Backbone Taxonomy
Published in:Brazilian Flora 2020 project - Projeto Flora do Brasil 2020

Classification

kingdom
Plantae
phylum
Tracheophyta
class
Magnoliopsida
order
Asterales
family
Asteraceae
genus
Lactuca
species
Lactuca canadensis
variety
Mulgedium canadense var. integrifolium (Torr. & Gray) Farw. 
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Genbank

Data sets Licence Records

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