File:Radiolaria (Challenger) Plate 107.jpg

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Summary

Description

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

Plate 107. Orosphærida.
Diam.
(Fig. 8 of this Plate has no number, by mistake; it is at the top in the middle.)
Fig. 1. Oroplegma diplosphæra, n. sp.,	×	50
The entire shell, enveloped by an outer mantle of spongy framework.
Fig. 2. Oroplegma giganteum, n. sp.,	×	200
A small piece of the spongy framework.
Fig. 3. Oroplegma spongiosum, n. sp.,	×	50
A pyramidal elevation of the inner shell, with its spongy framework, and a radial spine on the top.
Fig. 4. Oroscena bærii, n. sp.,	×	100
A pyramidal elevation of the shell, with a radial spine on its top.
Fig. 5. Orona maxima, n. sp.,	×	300
A small piece of the network; the central canals of the bars are partly filled by air.
Fig. 6. Oroscena cuvieri, n. sp.,	×	50
A single radial spine.
Fig. 7. Orona crassissima, n. sp.,	×	300
A single bar of the coarse network, with dimpled surface.
Fig. 8. Oroscena mülleri, n. sp.,	×	50
A single radial spine.

Date

1887

Source

https://archive.org/details/reportonradiolar00haecrich

Author

Ernst Haeckel (1834-1919); engravings by Adolf Giltsch (1852-1911).

Licensing

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.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:02, 26 December 2013		2,560 × 3,200 (587 KB)	Keith Edkins	=={{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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Report on the Radiolaria/Plates11