File:EB1911 Leaf - Cone of Picea alba.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

EB1911_Leaf_-_Cone_of_Picea_alba.jpg(247 × 522 pixels, file size: 55 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Cone of Picea alba with the scales or modified leaves numbered in the order of their arrangement on the axis of the cone. The lines indicate a rectilinear series of scales and two lateral secondary spirals, one turning from left to right, the other from right to left.
Date published 1911
Source “Leaf,” Encyclopædia Britannica (11th ed.), v. 16, 1911, p. 328, fig. 35.
Author Alfred Barton Rendle
Permission
(Reusing this file)
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.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:14, 6 July 2020Thumbnail for version as of 16:14, 6 July 2020247 × 522 (55 KB)Library Guy (talk | contribs){{Information |description ={{en|1=Cone of ''Picea alba'' with the scales or modified leaves numbered in the order of their arrangement on the axis of the cone. The lines indicate a rectilinear series of scales and two lateral secondary spirals, one turning from left to right, the other from right to left.}} |date =published 1911 |source =“Leaf,” ''Encyclopædia Britannica'' (11th ed.), v. 16, 1911, p. 328, fig. 35. |author =Alfred Barton Rendle |permission ={{PD-Br...

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file: