File:1911 Britannica-Birch-Betula alba.png

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1911_Britannica-Birch-Betula_alba.png(346 × 473 pixels, file size: 175 KB, MIME type: image/png)

Summary

Description
English: From Eduard Strasburger, Lerbuch der Botanik.

Betula alba. 1, Branch with male (a) and female (b) inflorescences; 2, bract with three male flowers; 3, bract with three female flowers; 4, infrutescence; 5, fruit. (After Wossidlo.)

Illustration from 1911 Encyclopædia Britannica, article Birch
Date
Source Encyclopædia Britannica Eleventh Edition, Vol. 3, Page 958
Author Encyclopædia Britannica, 1911

Licensing

Public domain This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States.

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27 January 2015

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current13:20, 27 January 2015Thumbnail for version as of 13:20, 27 January 2015346 × 473 (175 KB)Clarice ReisUser created page with UploadWizard

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