Draba stenopetala Trautvetter (Q3534)
Draba stenopetala is a taxon with the rank species within the genus Draba
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Draba stenopetala Trautvetter
|
Draba stenopetala is a taxon with the rank species within the genus Draba
|
Statements
taxon/id/Draba stenopetala Trautvetter
0 references
Draba stenopetala Trautvetter
Draba stenopetala
Trautvetter
FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
accepted
1 reference
CA-BC
1 reference
Douglas, G.W., G.B. Straley, D.V. Meidinger & J. Pojar. 1998. Illustrated Flora of British Columbia. B.C. Ministry of Environment, Lands & Parks and B.C. Ministry of Forests. Victoria. Crown Publications. 8 vols.
CA-YT
1 reference
Cody, W.J. 2000. Flora of the Yukon Territory. 2nd ed. National Research Press, Ottawa. 669 pp.
CA-YT
1 reference
US-AK
1 reference
100-1900 m
100 meter
1,900 meter
1 reference
Stems unbranched, (0.02–) 0.07–0.2 (–0.3) dm, pubescent throughout, trichomes simple and short-stalked, 2–5-rayed, 0.1–0.5 mm, (sometimes simple ones very sparse).
1 reference
petiole base and margin ciliate, (trichomes simple and 2-rayed, 0.2–0.5 mm);
1 reference
blade obovate to oblong-spatulate, 0.2–0.6 (–0.8) cm × 1–2 (–3) mm, margins entire, surfaces often pubescent with simple and stalked, 2–5-rayed trichomes, 0.2–0.9 mm, sometimes glabrous and trichomes on margins only.
1 reference
Cauline leaves 0.
1 reference
Racemes 2–5-flowered, ebracteate, not or slightly elongated in fruit;
1 reference
Fruiting pedicels divaricate, straight, 2–5 (–7) mm, pubescent as stem.
1 reference
Flowers: sepals (spreading or reflexed), oblong, 2–3.5 mm, pubescent, (trichomes simple and 2-rayed);
1 reference
petals yellow or purple, linear, 2.5–5 × 0.3–0.7 mm;
1 reference
anthers ovate, 0.3–0.4 mm.
1 reference
Fruits suborbicular, plane, inflated basally, flattened distally, 3–5 × 3–4 mm;
1 reference
valves glabrous or puberulent, trichomes simple, 0.02–0.3 mm;
1 reference
ovules 4–10 per ovary;
1 reference
style 0.2–0.6 mm.
1 reference
Seeds ovoid, 1–1.3 × 0.8–1 mm. 2n = 24, 64.
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference