File:Radiolaria (Challenger) Plate 024.jpg

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English: Illustration from Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Part III. Original description follows:


Plate 24. Cubosphærida.
Diam.
Fig. 1. Hexacontium sceptrum, n. sp., × 400
Fig. 1a. The two medullary shells.
Fig. 2. Hexacontium favosum, n. sp., × 400
Fig. 2a. The two medullary shells.
Fig. 3. Hexacontium axotrias, n. sp., × 300
The six lattice-plates, which form the cortical shell, are not yet fully developed.
Fig. 4. Hexacontium floridum, n. sp., × 300
Fig. 4a. The two medullary shells.
Fig. 5. Hexacontium papillosum, n. sp., × 400
Fig. 5a. The two medullary shells.
Fig. 6. Hexacontium lævigatum, n. sp., × 400
The contours of the two medullary shells are visible in the centre.
Fig. 7. Hexacontium prionacanthum, n. sp., × 400
Fig. 7a. The two medullary shells, connected with a fragment of the cortical shell.
Fig. 8. Cubosphæra cubaxonia, n. sp., × 400
Fig. 8a. A single radial spine.
Fig. 9. Hexacromyum elegans, n. sp., × 400
A part of the two cortical shells is broken off.
Date
Source https://archive.org/details/reportonradiolar00haecrich
Author Ernst Haeckel (1834-1919); engravings by Adolf Giltsch (1852-1911).

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Public domain

The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.


This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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current14:32, 26 December 2013Thumbnail for version as of 14:32, 26 December 20132,560 × 3,200 (580 KB)Keith Edkins (talk | contribs)=={{int:filedesc}}== {{Information |Description={{En|Illustration from Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Part III. Original description follows: <table> <tr> <td style{{=}}"text-align:center; vertica...

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