Difference between revisions of "Draba micropetala Hooker in W. E. Parry (Q3541)"
Jump to navigation
Jump to search
Latest revision as of 12:58, 24 June 2022
Draba micropetala is a taxon with the rank species within the genus Draba
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Draba micropetala Hooker in W. E. Parry
|
Draba micropetala is a taxon with the rank species within the genus Draba
|
Statements
taxon/id/Draba micropetala Hooker
0 references
Draba micropetala Hooker
Draba micropetala
Hooker
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
Greenland, GL
present
1 reference
CA-NT
1 reference
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-NU
1 reference
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
1 reference
Cayouette, J. (pers. comm.)
CA-NT
1 reference
CA-NU
1 reference
US-AK
1 reference
Stems unbranched, (0.05–) 0.15–0.7 (–1.1) dm, pubescent throughout, sometimes sparsely so distally, trichomes stalked, 2–4-rayed, and simple, 0.05–0.6 mm.
1 reference
petiole (base thickened), margin ciliate, (trichomes coarse, simple and 2-rayed, 0.3–1.3 mm);
1 reference
blade broadly oblanceolate to broadly obovate, 0.6–2 cm × 4–12 mm, margins entire, (apex obtuse to rounded, trichomes multibranched, subcruciform), surfaces pubescent abaxially with stalked, 2–4-rayed and, rarely, simple trichomes, 0.1–0.6 mm, adaxially glabrous or with mostly simple trichomes.
1 reference
Racemes 2–7 (–10) -flowered, ebracteate, often elongated in fruit;
1 reference
Fruiting pedicels divaricate to ascending, straight, 1–3 (–4) mm, pubescent as stem.
1 reference
Flowers: sepals oblong, 1.8–2.5 mm, pubescent, (trichomes simple, with short-stalked, 2-rayed ones);
1 reference
petals pale-yellow, narrowly spatulate or oblanceolate, 2–3 × (0.7–) 1–1.5 mm;
1 reference
anthers ovate, 0.3–0.4 mm.
1 reference
Fruits elliptic-ovate, plane, slightly flattened, 5–10 × 2–3.2 mm;
1 reference
valves often densely pubescent, trichomes simple and spurred, 0.1–0.5 mm;
1 reference
ovules (16–) 18–28 per ovary;
1 reference
style 0.05–0.3 mm (stigma about as wide as style).
1 reference
Seeds oblong, 1–1.1 × 0.5–0.6 mm. 2n = 48.
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
broadly oblanceolate
broadly obovate
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
stalked
sometimes sparsely; sparsely; distally
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
with mostly simple trichomes
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference