File:EB1911 Lichens - Gyrophora cylindrica.jpg

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EB1911_Lichens_-_Gyrophora_cylindrica.jpg ‎(696 × 321 pixels, file size: 91 KB, MIME type: image/jpeg)

Description
English: Gyrophora cylindrica (A mag. 90, B 390 times, C highly magnified; see legend below).
Date published 1911
Source Encyclopædia Britannica (11th ed.), v. 16, 1911, “Lichens,” fig. 13, p. 581.
Author After Tulasne, from De Bary’s Vergleichende Morphologie und Biologie der Pilze, Mycetozoen und Bacterien
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.
English: Legend:

A, A vertical median section through a spermogonium imbedded in the thallus.

o, Upper rind.

u, Under rind.

m, Medullary layer of the thallus.

B, Portion of a very thin section from the base of the spermogonium.

w, Its wall from which proceed sterigmata with rod-like spermatia (s).

m, Medullary hyphae of the thallus.

C, Cladonia novae Angliae, Delise; sterigmata with spermatia from the spermogonium.

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current17:08, 2 May 2017Thumbnail for version as of 17:08, 2 May 2017696 × 321 (91 KB)Bob Burkhardt{{Information |Description ={{en|1=''Gyrophora cylindrica'' (A mag. 90, B 390 times, C highly magnified; see legend below).}} |Source =''Encyclopædia Britannica'' (11th ed.), v. 16, 1911, “Lichens,” fig. 13, p. 581. |Author =Aft...
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