Arctium lappa Linnaeus (Q2975)
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Arctium lappa is a taxon with the rank species within the genus Arctium
| Language | Label | Description | Also known as |
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| English |
Arctium lappa Linnaeus
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Arctium lappa is a taxon with the rank species within the genus Arctium
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Statements
taxon/id/Arctium lappa Linnaeus
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Arctium lappa Linnaeus
Arctium lappa
Linnaeus
FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
accepted
1 reference
CA-BC
present
introduced
1 reference
Klinkenberg, B. (ed.). 2010+. E-Flora BC: Electronic Atlas of the Plants of British Columbia. Lab. for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver, B.C. http://www.eflora.bc.ca http://www.eflora.bc.ca/
CA-AB
present
introduced
1 reference
Moss, E.H. 1983. Flora of Alberta. 2nd edition, revised by J.G. Packer. University of Toronto Press, Toronto. 687 pp.
CA-SK
present
introduced
1 reference
Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf
CA-MB
present
introduced
1 reference
Manitoba Checklist, 2002
CA-ON
present
introduced
1 reference
Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/
CA-QC
present
introduced
1 reference
Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.
CA-NB
present
introduced
1 reference
Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.
CA-NS
1 reference
Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
CA-AB
1 reference
CA-BC
1 reference
CA-MB
1 reference
CA-NB
1 reference
CA-ON
1 reference
CA-QC
1 reference
CA-SK
1 reference
US-AL
1 reference
US-AZ
1 reference
US-CA
1 reference
US-CO
1 reference
US-CT
1 reference
US-IL
1 reference
US-ME
1 reference
US-MA
1 reference
US-MI
1 reference
US-MN
1 reference
US-NV
1 reference
US-NH
1 reference
US-NY
1 reference
US-ND
1 reference
US-PA
1 reference
US-RI
1 reference
US-UT
1 reference
US-VT
1 reference
US-WA
1 reference
US-WI
1 reference
Plants to 100–300 cm.
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Basal leaves: petioles solid, 15–36 cm, glabrous or thinly cobwebby;
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blades 25–80 × 20–70 cm, coarsely dentate to subentire, abaxially thinly gray-tomentose, adaxially green, sparsely short-hairy to nearly glabrous.
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Heads usually in corymbiform clusters, long-pedunculate.
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Peduncles 2.5–6 cm.
1 reference
Involucres 25–45 mm diam.
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Phyllaries linear to linear-lanceolate, glabrous to loosely cobwebby, inner usually stramineous (sometimes purplish), margins with minute spreading or reflexed hairs.
1 reference
corollas purple (occasionally white), 9–14 mm, glabrous.
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Cypselae light-brown, often with darker spots, 6–7.5 mm;
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pappus bristles 2–5 mm. 2n = 32 (Japan), 34 (China), 36 (Japan);
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gray-tomentose
abaxially thinly
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sparsely short-hairy
nearly glabrous
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long-pedunculate
in corymbiform clusters
1 reference
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