Catherine Parr Traill
1874 · Fine
€160
Parker Gillmore
1874 · Good
€45
Neltje Blanchan
1906 · Very good
€70
Catherine Parr Traill
1859 · Good
€70
Clara Dillingham Pierson
1935 · Fine
€125
Edward North Buxton
1896 · Good
€45
Alexander Wilson
1825 · Good
€175
J. Forsyth
1872 · Good
€35
Jacob Abbott
1850 · Very good
€70
Clarence E. Edwords
1893 · Very good
€100
Stewart Edward White
1916 · Fine
€100
Johan Carl Krauss
1802 · Good · NL
€155
Mary Austin
1916 · Very good
€90
Jean-Henri Fabre
1924 · Very good
€65
Roy Chapman Andrews, Yvette Borup Andrews
1921 · Good
€105
Susanna Moodie
1866 · Very good
€145
François André Michaux
1841 · Fine
€125
Jan van der Groen
1679 · Fine · NL
€1,250
Arabella B. Buckley
1887 · Good
€45
François André Michaux
1819 · Good
€145
Henry White Warren
1901 · Good
€45
Zane Grey
1923 · Very good
€30
Sturm, Christoph Christian
1815 · Very good
€95
François André Michaux, Augustus L. Hillhouse
1866 · Good
€80
Carl Linnaeus
1779 · Very good
€245
Asa Gray
1891 · Good
€80
John Burroughs
1894 · Good
€45
W. Houghton
1876 · Good
€70
Lankester, E. Ray Sir
1925 · Very good
€60
Catherine Parr Traill
1917 · Very good
€25
Volney Rattan
1881 · Good
€185
Lukas Rotgans
1708 · Good · NL
€230
M. Büsgen
1897 · Good
€65
Zane Grey
1935 · Good
€20
Mary Botham Howitt, Hector Giacomelli
1863 · Good
€65
William Morris
1874 · Very good
€230
Jacob Abbott
1839 · Good
€220
Fries Genootschap van Geschied-, Oudheid- en Taalkunde te Leeuwarden
1909 · Good · NL
€50
Ernst Heinrich Philipp August Haeckel
1911 · Very good
€110
Jameson, James S.
1913 · Good
€90
John Macoun
1898 · Very good
€145
Howell, Thomas
1909 · Very good
€30
Catherine Parr Traill, Agnes Chamberlin
1923 · Good
€25
William Beebe
1922 · Very good
€60
L. Frank Baum
1919 · Good
€30
Frederick Orpen Bower
1935 · Good
€35
Frederick Orpen Bower
1934 · Good
€50
Anton Kerner von Marilaun
1914 · Good
€65
Charles G. D. Roberts
1906 · Good
€30
Robert W. C. Shelford, Edward Bagnall Poulton
1919 · Very good
€40
Leander Sylvester Keyser
1907 · Fine
€70
William Beebe
1935 · Fine
€115
Asa Gray
1893 · Very good
€155
August Johann Rösel von Rosenhof
1771 · Fine · NL
€300
William Withering
1849 · Fine
€435
C. A. Johns
1870 · Good
€40
John Josselyn
1679 · Very good
€910
John Charles Van Dyke
1905 · Very good
€35
Jonathan Dwight
1905 · Very good
€120
Elizabeth Grinnell
1905 · Fine
€85