Imperatorskaja akademija nauk (1803-1917)(11)
Brandt, Johann Friedrich (1802-1879)(7)
Müller, Johannes (1801-1858)(6)
Bischoff, Theodor Ludwig Wilhelm (1807-1882)(5)
Gauß, Carl Friedrich (1777-1855)(5)
Rathke, Heinrich (1793-1860)(5)
Milne-Edwards, Henri (1800-1885)(4)
Blumenbach, Johann Friedrich (1752-1840)(3)
Pirogov, Nikolaj I. (1810-1881)(3)
Baer, Auguste von (1799-1864)(2)
Barkow, Hans Karl Leopold (1798-1873)(2)
Darwin, Charles (1809-1882)(2)
Dieterichsche Buchhandlung (Göttingen) (1814-1896)(2)
Fuss, Paul Heinrich (1798-1855)(2)
Kaiserliche Akademie der Wissenschaften, St. Petersburg (Museum)(2)