Heber W. Youngken
1935 · Fine
€110
Asa Gray
1889 · Very good
€115
Charles Cardale Babington
1843 · Very good
€145
Carl Linnaeus
1783 · Very good
€655
Carlton C. Curtis
1907 · Fine
€50
Julie Hoek
1930 · Very good · NL
€35
Catherine Gore
1839 · Very good
€120
Samuel Thomson
1823 · Very good
€215
Vries, Hugo de
1803 · Very good · NL
€235
Kanny Lall Dey
1872 · Very good
€85
Goff, E. S.
1899 · Very good
€70
Marston Bates
1628 · Very good
€645
Karl Ludwig Blume
1843 · Very good · NL
€165
John Josselyn
1679 · Very good
€910
J. K. Hasskarl
1847 · Fine · NL
€575
Carl Linnaeus
1784 · Very good
€405
John Wesley
1796 · Very good
€575
Lazzaro Spallanzani
1778 · Very good
€545
Pierre Pomet
1715 · Very good
€420
Thomson, Thomas
1802 · Very good
€160
Catherine Parr Traill
1900 · Very good
€50
Joseph Pitton de Tournefort
1719 · Fine
€425
John Joly
1932 · Very good
€75
Jan van der Groen
1679 · Fine · NL
€1,250
Hooker, William Jackson Sir
1834 · Very good
€500
Friedrich Anton Wilhelm Miquel
1850 · Very good · NL
€250
Yogananda Paramahansa
1931 · Fine
€125
Bossu M.
1779 · Very good
€600
Nicholas Culpeper
1718 · Very good
€905
Alfred Henry Allen
1884 · Very good
€120
Wilson, Erasmus Sir
1849 · Very good
€170
O. Phelps Brown
1835 · Very good
€330
Jedidiah Morse
1802 · Very good
€130
Harvey, William
1635 · Fine
€1,535
David Attenborough
1711 · Very good
€245
Freda Dinn
1903 · Very good
€35
Sir Isaac Newton
1727 · Very good
€475
George Fownes
1848 · Very good
€200
John Ray
1709 · Very good
€280
Abraham Bloemaert
1693 · Fine · NL
€1,425
Jacques-Bénigne Winslow
1774 · Very good
€425
Sir William Jardine, James Duncan
1838 · Very good
€190
Caleb Bingham
1806 · Fine
€180
François André Michaux
1824 · Fine
€405
Joseph Butler, B. F. Tefft
1789 · Very good
€630
Sanborn Tenney
1886 · Very good
€125
Euclid
1585 · Very good
€565
Adoniram Judson
1823 · Very good
€105
Charles Darwin
1909 · Fine
€90
Justus von Liebig
1842 · Very good
€135
Gottfried Wilhelm Leibniz, Robert Zimmermann
1742 · Very good
€400
Arthur Phillip
1795 · Very good
€530
Anna Russell Des Cognets
1887 · Very good
€130
Joseph Le Conte
1928 · Very good
€30
Plato
1835 · Fine
€145
Andreas Röschlaub
1809 · Fine · NL
€195
Giambattista Vico
1737 · Very good
€1,090
Johannes Goedaert
1673 · Very good · NL
€970
Cornelius Belkmeer
1753 · Very good · NL
€935
Charles Hutton
1812 · Very good
€245