Arctium tomentosum Miller (Q2977)
Arctium tomentosum is a taxon with the rank species within the genus Arctium
| Language | Label | Description | Also known as |
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| English |
Arctium tomentosum Miller
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Arctium tomentosum is a taxon with the rank species within the genus Arctium
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Statements
taxon/id/Arctium tomentosum Miller
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Arctium tomentosum Miller
Arctium tomentosum
Miller
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-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-PE
present
introduced
1 reference
CA-NS
present
introduced
1 reference
Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
Newfoundland, CA
excluded
1 reference
Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm
CA-NT
present
introduced
1 reference
Vascular Plant Herbarium (DAO), Agriculture and Agri-Food Canada, Ottawa, ON. http://res2.agr.ca/ecorc/dao/index_e.htm
Greenland, GL
excluded
1 reference
CA-AB
1 reference
CA-MB
1 reference
CA-NB
1 reference
CA-NL
Nfld. and Labr. (Nfld.)
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CA-NS
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CA-ON
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CA-PE
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CA-QC
1 reference
CA-SK
1 reference
US-CO
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US-CT
1 reference
US-ME
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US-MA
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US-MN
1 reference
US-MO
1 reference
US-NH
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US-ND
1 reference
US-OH
1 reference
US-SD
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US-VT
1 reference
Basal leaves: petioles hollow or solid, 10–15 cm, glandular-hairy;
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blades 30–40 × 16–28 cm, coarsely dentate to subentire, abaxially white-tomentose, adaxially green, sparsely short-hairy.
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Heads usually in corymbiform clusters, long-pedunculate.
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Peduncles 1.5–12 cm.
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Involucres 15–25 mm diam., densely cobwebby (rarely glabrate).
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Phyllaries linear to linear-lanceolate, inner usually purplish, margins with minute spreading or reflexed glandular-hairs.
1 reference
corollas rose-purple, (occasionally white), 9–13 mm, limb minutely glandular.
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Cypselae light-brown, 5–8 mm;
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pappus bristles 1–3 mm. 2n = 36.
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long-pedunculate
in corymbiform clusters
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