Category:1778 in biology
Subcategories
This category has the following 4 subcategories, out of 4 total.
Media in category "1778 in biology"
The following 2 files are in this category, out of 2 total.
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Acta Academiae scientiarum imperialis petropolitanae (1778) (16583309728).jpg 3,582 × 1,732; 1.39 MB
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Acta Academiae scientiarum imperialis petropolitanae (1778) (16584730029).jpg 3,050 × 1,244; 974 KB