Crataegus altaica, (Loudon) Lange
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https://doi.org/10.5281/zenodo.293200 |
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https://treatment.plazi.org/id/03B0402C-FF9D-E334-F8B6-F956DCE2F775 |
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Plazi |
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Crataegus altaica |
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4. C. altaica (Loudon) Lange View in CoL , Rev. Crat. 42 (1897).
Small tree; twigs glabrous, dark brown; spines 6-20 mm. Leaves 50-90x 40-80 mm, ovate, acute, truncate to broadly cuneate, glabrous, lobed; lobes 5-9, extending more than | way to the midrib, acuminate, acutely and unevenly serrate; petioles 15-35 mm; stipules c. 20 x 15 mm, incise-serrate. Corymb glabrous; flowers 8-12 mm in diameter. Sepals entire, short; stamens 20; anthers whitish; styles 4-5. Fruit 8-10 mm, yellow; pyrenes 4-5. On the borders o f S.E. Russia and Kazakhstan {near Ural'sk). Rs (E). {S.C. Asia.)
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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Crataegus altaica
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1981 |
C. altaica (Loudon)
| Lange 1897: 42 |