Draba subcapitata Simmons (Q3535)
Draba subcapitata is a taxon with the rank species within the genus Draba
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Draba subcapitata Simmons
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Draba subcapitata is a taxon with the rank species within the genus Draba
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taxon/id/Draba subcapitata Simmons
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Draba subcapitata Simmons
Draba subcapitata
Simmons
FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
accepted
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Ellesmere Island whitlowgrass (English)
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Greenland, GL
present
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Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
CA-NT
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Cody, W.J., G.W. Scotter & S.C. Zoltai. 1992. Vascular plants flora of the Melville Hills region, Northwest Territories. Canadian Field-Naturalist 106 (1): 87-99.
CA-NU
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Aiken, S.G., M.J. Dallwitz, L.L. Consaul, C.L., McJannet, R.L., Boles, G.W. Argus, J.M. Gillett, P.J. Scott, R. Elven, M.C. LeBlanc, L.J. Gillespie, A.K. Brysting, H. Solstad & J.G. Harris. 2007. Flora of the Canadian Arctic Archipelago: Descriptions, Illustrations, Identification, and Information Retrieval. [CD-ROM] NRC Research Press, National Research Council of Canada, Ottawa.
CA-QC
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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.
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CA-QC
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US-AK
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Stems unbranched, (0.04–) 0.07–0.5 (–0.6) dm, usually pubescent throughout, rarely glabrous distally, trichomes simple and 2-rayed, 0.2–0.6 mm, with smaller, dendritic ones.
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petiole margin ciliate, (trichomes simple and 2-rayed, 0.3–0.8 mm);
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blade oblanceolate to obovate or nearly linear, 0.2–0.8 (–1.1) cm × 1–3 mm, margins entire, (pubescent as abaxial surface), surfaces pubescent abaxially, glabrous adaxially, with simple and stalked, 2-rayed trichomes, 0.3–0.8 mm, sometimes with subdendritic ones, 0.1–0.3 mm, (midvein persistent, strongly thickened).
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Cauline leaves 0.
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Racemes 2–8-flowered, ebracteate, (corymbose), slightly elongated in fruit;
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Fruiting pedicels horizontal to divaricate, straight, 1–5 (–7) mm, usually pubescent as rachis, rarely glabrous.
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Flowers: sepals oblong, 1.2–1.8 mm, pubescent, (trichomes simple);
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petals white or creamy white, spatulate, 1.5–2 (–2.5) × 0.7–1 mm;
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anthers ovate, 0.2–0.3 mm.
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Fruits ovoid to oblong, plane, slightly inflated, 3.5–6 × 2–3 mm;
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valves usually glabrous, rarely puberulent, trichomes simple, 0.05–0.15 mm;
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ovules 14–24 per ovary;
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style 0.1–0.3 mm.
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Seeds oblong, 0.9–1.1 × 0.5–0.6 mm. 2n = 16.
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pubescent
usually; throughout
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oblanceolate
obovate or nearly linear
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