Author
Chamisso, Adelbert von, 1781-1838
10
Kotzebue, Otto von, 1787-1846
10
Horner, Johann Caspar, 1774-1834
8
Kruzenshtern, Ivan Fedorovich, 1770-1846
8
Eschscholtz, Johann Friedrich, 1793-1831
6
Lloyd, Hannibal Evans, 1771-1847
6
Eschscholtz, Friedrich, 1793-1831
4
Engelhardt, Maurits van
2
Longman, Hurst, Rees, Orme, and Brown
2