Heber W. Youngken
1935 · Fine
€110
William Woodville
1810 · Fair
€70
Sir James Edward Smith
1811 · Good
€275
Kanny Lall Dey
1872 · Very good
€85
Daniel Oliver
1872 · Good
€65
Priscilla Wakefield
1825 · Good
€140
Charles Cardale Babington
1843 · Very good
€145
J. K. Hasskarl
1847 · Fine · NL
€575
Samuel Thomson
1823 · Very good
€215
Jean-Jacques Rousseau
1800 · Good
€285
John Gerard
1598 · Good
€1,610
John Josselyn
1679 · Very good
€910
André Michaux
1811 · Fair
€140
P. Nyland
1683 · Good · NL
€495
Christiaan Lodewijk Houthuysen
1930 · Good · NL
€30
Asa Gray
1889 · Very good
€115
Robert Michael Ballantyne
1881 · Good
€135
Erasmus Darwin
1705 · Good
€480
Asa Gray
1891 · Good
€80
Carl Linnaeus
1783 · Very good
€655
Carlton C. Curtis
1907 · Fine
€50
Karl Ludwig Blume
1843 · Very good · NL
€165
L'Obel, Matthias de
1599 · Fair · NL
€920
Alfred Henry Allen
1884 · Very good
€120
Julie Hoek
1930 · Very good · NL
€35
Catharine Esther Beecher
1847 · Good
€160
P.-J. Proudhon
1842 · Good
€160
Jacques Le Moine de l'Espine
1795 · Very good · NL
€250
James M. Macoun
1898 · Fair
€30
Nehemiah Grew
1681 · Fair
€785
Edward Hatton
1721 · Good
€195
Jacques Le Moine de l'Espine
1823 · Good · NL
€135
Bossu M.
1779 · Very good
€600
Garth, Samuel Sir
1701 · Good
€205
Friedrich Anton Wilhelm Miquel
1850 · Very good · NL
€250
Charlotte Perkins Gilman, Tushar Lohia
1903 · Good
€65
Catherine Gore
1839 · Very good
€120
Adam Smith
1790 · Fair
€250
Goff, E. S.
1899 · Very good
€70
Francis Bacon
1652 · Fair
€1,480
Grant Allen
1897 · Good
€80
Sir Humphry Davy
1827 · Good
€85
Max Weber
1732 · Fair
€180
Thomas Hawkes Tanner
1878 · Good
€185
John Hunter FRS
1839 · Good
€245
William Bollan
1770 · Good · NL
€395
Joseph Pitton de Tournefort
1719 · Fine
€425
Nicholas Culpeper
1659 · Fair
€535
J. Reynolds Green
1916 · Fair
€20
Catherine Parr Traill, Agnes Chamberlin
1923 · Good
€25
Batty Langley
1741 · Good
€360
Jan van der Groen
1679 · Fine · NL
€1,250
Catherine Parr Traill
1900 · Very good
€50
Lazzaro Spallanzani
1778 · Very good
€545
Pieter Hendrik van der Kemp
1935 · Good · NL
€20
Godefridus Udemans
1648 · Very good · NL
€1,820
Vries, Hugo de
1803 · Very good · NL
€235
Jean Le Rond d'Alembert
1753 · Very good
€300
Adolf Engler
1917 · Good
€25
Richard Ligon
1681 · Very good
€1,675