Brassica Brassica, (L.) Koch
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https://doi.org/10.5281/zenodo.302862 |
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https://treatment.plazi.org/id/1213417E-FE80-FE82-C822-FDE94C77CC51 |
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Plazi |
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Brassica Brassica |
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19. B. nigra (L.) Koch in Rohling, Deutsch!. FI. ed. 3, 4: 713 (1833).
Annual; stems up to 100 cm or more, branched from the middle or from near the base. Lower leaves lyrate-pinnatisect, with 1-3 pairs of lateral lobes and a much larger terminal lobe, hispid on both surfaces; upper leaves linear-oblong, entire or sinuate, glabrous; all leaves petiolate. Petals 7-9 mm, yellow. Siliquae 10-20 x 1 - 5-2 mm, attenuate into a slender, seedless beak, on short (2-5-6 mm) pedicels appressed to the stem. 2« = 16. Most of Europe but commonest in the centre and south; usually as an alien but its range as a native is uncertain. *A11 except Al BI Is Sb.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Brassica Brassica
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964 |
B. nigra (L.)
| Koch 1833: 713 |