Betula alboides ENGELHARDT, 1963
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publication ID |
https://doi.org/ 10.5281/zenodo.13183009 |
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DOI |
https://doi.org/10.5281/zenodo.13183067 |
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persistent identifier |
https://treatment.plazi.org/id/7569BC64-FE70-FF49-F578-970AF1D0F86C |
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treatment provided by |
Felipe |
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scientific name |
Betula alboides ENGELHARDT |
| status |
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Betula alboides ENGELHARDT emend.
2. Poorly preserved leaf, holotype, Sf. 8264, orig. Engelhardt 1870, pl. 3, fig. 23 (scale bar 5 mm).
3. Larger leaf form, Sf. 1705 (scale bar 5 mm).
4. Smaller leaf form, Sf. 1911 (scale bar 5 mm).
5. Small leaf with less deeply dissected margin, Sf. 3730, orig. Walther 1964, pl. 7, fig. 1, as “ Betula subpubescens “ (scale bar 5 mm).
6. Small leaf with deeply dissected margin, Sf. 4361 (scale bar 10 mm).
7. Detail of margin, the same specimen (scale bar 5 mm).
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.