File:Britannica Shark Egg-shell.png

From Wikisource
Jump to navigation Jump to search

Original file ‎(799 × 971 pixels, file size: 43 KB, MIME type: image/png)

Description
English: Drawing of the egg shell of the Port Jackson shark, Heterodontus philippi
Date published 1911
Source Encyclopædia Britannica, 11th ed., Vol. 24, p. 807
Author Albert Charles Lewis Gotthilf Guenther; John Graham Kerr
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.

Caption: Fig. 8 — Egg-shell of same fish (× ½). I., External view; II., section; a and b, the two spiral ridges; c, cavity for the ovum.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

media type

image/png

checksum

a849f5f913c35a14fe64bab8ba2aa271c2a8fe0b

determination method: SHA-1

data size

43,798 byte

height

971 pixel

width

799 pixel

File history

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

Date/TimeThumbnailDimensionsUserComment
current12:21, 8 July 2009Thumbnail for version as of 12:21, 8 July 2009799 × 971 (43 KB)Bob Burkhardt{{Information |Description={{en|1=Drawing of the egg shell of the Port Jackson shark, ''Heterodontus philippi''}} |Source=Encyclopædia Britannica, 11th ed., Vol. 24, p. 807 |Author=Albert Charles Lewis Gotthilf Guenther; John Graham Kerr |Date=published

The following page uses this file:

Retrieved from "https://en.wikisource.org/wiki/File:Britannica_Shark_Egg-shell.png"