Burmeister, Hermann (1807-1892)
Buttel-Reepen, Hugo-Berthold von (1860-1933)
Gjessing, Gutorm (1906-1979)
Hettner, Alfred (1859-1941)
Luschan, Felix von (1854-1924)
Powell, John Wesley (1834-1902)
Sarasin, Fritz (1859-1914)
Vilanova y Piera, Juan (1821-1893)
Vogell, Adolph (1806-1865)
Wagner, Moritz (1813-1887)