File:Radiolaria (Challenger) Plate 051.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 51. Tripocalpida, Phænocalpida et Cyrtocalpida.
Diam.
Fig. 1. Tripterocalpis phylloptera, n. sp.,	×	400
Fig. 2. Tripterocalpis conoptera, n. sp.,	×	300
Fig. 3. Tripterocalpis ogmoptera, n. sp.,	×	300
Fig. 4. Tripterocalpis ogmoptera, n. sp.,	×	500
A group of confluent pores, more enlarged.
Fig. 5. Tripterocalpis ogmoptera, n. sp.,	×	300
Central capsule. In the centre the striate podoconus, above it four oil-globules, to the right the nucleus.
Fig. 6. Tripocalpis triserrata, n. sp.,	×	600
Fig. 7. Tridictyopus conicus, n. sp.,	×	300
Fig. 8. Tridictyopus vatillum, n. sp.,	×	400
Fig. 9. Cyrtophormis spiralis, n. sp.,	×	400
Fig. 10. Archicorys ovata, n. sp.,	×	300
Fig. 11. Cyrtocalpis gromia, n. sp.,	×	400
Fig. 12. Archicorys microstoma, n. sp.,	×	400
Fig. 13. Cyrtocalpis urceolus, n. sp.,	×	500
The ovate central capsule exhibits in the lower half the podoconus, in the upper half the spherical nucleus and three oil-globules. Between the capsule and the shell numerous xanthellæ, partly protruded through the shell-mouth along the radiating pseudopodia.

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	17:09, 26 December 2013		2,560 × 3,200 (839 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/Plates6