Alyssum Alyssum, Hausskn.
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publication ID |
https://doi.org/10.5281/zenodo.302862 |
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persistent identifier |
https://treatment.plazi.org/id/1213417E-FEAF-FEAD-CF85-F34E496BC6B5 |
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Plazi |
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scientific name |
Alyssum Alyssum |
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ser. nov. |
47. A. heldreichii Hausskn. , Mitt. Thür. Bot. Ver. nov. ser., 3-4: 113 (1893).
Perennial 15-40 cm, with numerous, long, non-flowering stems. Basal leaves linear-oblanceolate, obtuse, greyish-green above, silvery beneath; cauline up to 30x 3- 5 mm, similar but greenish. Sepals c. 2 mm; petals c. 3 mm. Silicula 4-6 x 3-5- 4- 5 mm, obovate or orbicular, green, sparsely pubescent or glabrescent; hairs c. 9-rayed; valves flat or symmetrically inflated; style 0-7-l-5mm. Seeds c. 2 mm; wing 0-2-0- 3 mm wide. • C. & N. Greece. Gr.
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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Alyssum Alyssum
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964 |
A. heldreichii
| Hausskn. 1893: 113 |