Quercus Quercus, Willd.
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https://doi.org/10.5281/zenodo.302862 |
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https://treatment.plazi.org/id/1213417E-FFBE-FFBC-C81A-F9624146C0B4 |
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Plazi |
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Quercus Quercus |
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24. Q. canariensis Willd. View in CoL , Enum. Pl. Hort. Berol. 975 (1809).
Semi-evergreen tree up to 30 m; twigs and young leaves densely floccose-tomentose, eventually glabrescent. Leaves 6-18 cm, elliptic-ovate, with 9-14 pairs of subacute teeth, glaucous beneath; lateral veins parallel; petiole 8-30 mm. Peduncle short; lower scales of involucre ovate-lanceolate, tuberculate, upper ones much smaller, loosely appressed. S. Portugal and S. W. Spain; N.E. Spain. Hs Lu.
In N. Spain much hybridized with 23.
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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Quercus Quercus
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964 |
Q. canariensis
| Willd. 1809: 975 |