First published in 1828

Christian Gottfried Ehrenberg his little known scientific artwork

1. C.G. Ehrenberg ... 6. Second... 7. First... 8. First... 9. First... 10. From 1828... 11. First... 12. In 1832 on ... ... 18. 1859 life...

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Hexacontium : Stack of 57 images made using a 16x objective. Specimen from 250 m on Oct 17 2017

Date : 23/10/2017 Affichages : 4362

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First published in 1828

A plates from Hemprich & Ehrenberg's 1828-1831. Symbolae Physicae volume "Animalia Evertebrata Exclusis Insectus". Shown are aquatic microoganisms observed during Ehrenberg's 1820-1825 travels to the Middle East. The plates may be the first illustrations of microorganisms on a black background.

Date : 27/09/2022

Taille :
Original : 1790x2953

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