Christian Gottfried Ehrenberg his little known scientific artwork1. C.G. Ehrenberg 2. 1818 thesis... 3. 1820 Plates... 4. 1820 Plate ... 5. 1820... 6. Second... 7. First... ... 18. 1859 life...Image aléatoire
Drawing from the species description (as Tintinnopsis platensis) of Stylicauda platensis by Cuhna and Fonseca 1917.Date : 06/08/2011 Affichages : 3456 |
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