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Bunias erucago
L.
No occurrences found
Family:
Brassicaceae
crested wartycabbage
Images
not available
FNA
Gleason & Cronquist
Resources
Ihsan A. Al-Shehbaz in Flora of North America (vol. 7)
Annuals;
glabrous or pubescent.
Stems
unbranched or branched basally and distally, 1.5-7(-10) dm, (often white-hispid proximally and trichomes simple, glabrous distally).
Basal leaves:
petiole 1-4(-6) cm; blade lanceolate (in outline), lyrate to sinuate-pinnatifid, or runcinate-pinnatisect, (1-)3-15(-19) cm, lateral lobes oblong or lanceolate, (smaller than terminal lobe).
Cauline leaves:
(distalmost) blade lanceolate or sublinear.
Fruiting pedicels
divaricate, straight, 1.5-2.5(-3) cm.
Flowers:
sepals ascending to spreading, 3-4 × 1-1.5 mm; petals (8-)10-13 × 4.5-6 mm, claw minute or absent; filaments 3.5-6 mm; anthers 1-1.3 mm.
Fruits
oblong to subglobose, subquadrangular, with 4 irregularly dentate wings, 4-loculed, (0.8-)0.9-1.3(-1.4) cm × 5-6.5 mm; style 3.5-5(-6) mm.
Seeds
3 or 4 per fruit, 2-3.5 mm.
2
n
= 14. Flowering Apr-Jun. Roadsides, fields, pastures, disturbed areas, waste places; introduced; Pa., Va.; s Europe; sw Asia; n Africa.
Vascular plants of NE US and adjacent Canada
A hispid and glandular European annual or biennial, is locally intr. in Pa. and Va. It has pet 8-13 mm and 4-winged frs 10-12 mm.
Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.
©The New York Botanical Garden. All rights reserved. Used by permission.
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