Imperatorskaja akademija nauk (1803-1917)(3)
Baer, Hermann Theodor von (1829-1866)(1)
Brandt, Johann Friedrich (1802-1879)(1)
Chanykov, Nikolaj Vladimirovič (1819-1878)(1)
Dondukov-Korsakov, Michail Aleksandrovič(1)
Eichwald, Eduard von (1795-)(1)
Frantzius, Alexander de (1821-1877)(1)
Fuss, Paul Heinrich (1798-1855)(1)
Hasselblatt, Ottomar (1843-1917)(1)
Hommaire de Hell, Ignaz Xavier Morand(1)
Humboldt, Alexander von (1769-1859)(1)
Kaiserliche Akademie der Wissenschaften, St. Petersburg (Museum)(1)