Bronn, H. G. (Heinrich Georg) (1800–1862)
Haeckel, Ernest (1834–1919)
Becker, Theodor (1840–1928)
Berg, Carolo (1843–1902)
Darwin, Charles Robert, (1809–1882)
Darwin, Charles Robert, (1809–1882)
Darwin, Charles, (1809–1882)
Woltmann, Ludwig (1871–1907)
Sosnowski, Jan (1876–1938)