Chapter 51
[←49]
See Humboldt Fragmens Asiatiques, p. 386: Barton's Geography of Plants; and Malte Brun. In the latter work it is said that the limit of the growth of trees in Siberia may be drawn under the parallel of 70°
[←49]
See Humboldt Fragmens Asiatiques, p. 386: Barton's Geography of Plants; and Malte Brun. In the latter work it is said that the limit of the growth of trees in Siberia may be drawn under the parallel of 70°
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