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Betula albosinensis var. septantrionalis C.K. Schneid.
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Flora of China Editorial Committee. 1999. Flora of China (Cycadaceae through Fagaceae). 4: 1–453. In C. Y. Wu, P. H. Raven & D. Y. Hong (eds.) Fl. China. Science Press & Missouri Botanical Garden Press, Beijing & St. Louis.
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Betula bhojpattra Lindl. ex Wall.
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Flora of China Editorial Committee. 1999. Flora of China (Cycadaceae through Fagaceae). 4: 1–453. In C. Y. Wu, P. H. Raven & D. Y. Hong (eds.) Fl. China. Science Press & Missouri Botanical Garden Press, Beijing & St. Louis.
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Nasir, E. & S. I. Ali (eds). 1980-2005. Fl. Pakistan Univ. of Karachi, Karachi.
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Betula bhojpattra var. latifolia Regel
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Flora of China Editorial Committee. 1999. Flora of China (Cycadaceae through Fagaceae). 4: 1–453. In C. Y. Wu, P. H. Raven & D. Y. Hong (eds.) Fl. China. Science Press & Missouri Botanical Garden Press, Beijing & St. Louis.
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Betula jacquemontii Spach
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Nasir, E. & S. I. Ali (eds). 1980-2005. Fl. Pakistan Univ. of Karachi, Karachi.
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Betula utilis var. jacquemontii (Spach) H.J.P. Winkl.
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Nasir, E. & S. I. Ali (eds). 1980-2005. Fl. Pakistan Univ. of Karachi, Karachi.
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Betula utilis var. prattii Burkill
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Flora of China Editorial Committee. 1999. Flora of China (Cycadaceae through Fagaceae). 4: 1–453. In C. Y. Wu, P. H. Raven & D. Y. Hong (eds.) Fl. China. Science Press & Missouri Botanical Garden Press, Beijing & St. Louis.
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