August Johann Rösel von Rosenhof
1771 · Fine · NL
€300
Neltje Blanchan
1906 · Very good
€70
Johannes Goedaert
1673 · Very good · NL
€970
Ernest Thompson Seton
1923 · Fine
€85
Sir William Jardine, James Duncan
1818 · Fine
€330
Édouard Jacques Guillaume Everts
1911 · Very good · NL
€85
R. E. Snodgrass, Roger A. Morse
1933 · Fine
€70
Moyse Charas
1677 · Very good
€1,080
Jean-Henri Fabre
1924 · Very good
€65
Georges-Louis Leclerc, comte de Buffon, William Smellie
1836 · Very good
€185
Jules Michelet
1869 · Very good
€140
Leander Sylvester Keyser
1907 · Fine
€70
Ernest Thompson Seton
1929 · Fine
€35
F. O. Morris
1858 · Very good
€70
Harriet Mann Miller
1901 · Fine
€70
Jonathan Dwight
1905 · Very good
€120
Sir William Jardine, James Duncan
1838 · Very good
€190
Abbie Farwell Brown
1904 · Very good
€35
Harriet Mann Miller
1933 · Very good
€45
David Beveridge
1892 · Very good
€55
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
Howell, Thomas
1909 · Very good
€30
Edward Stanley
1841 · Fine
€165
Latham, John
1783 · Very good
€330
John D. Godman
1827 · Fine
€125
Rubert W. Boyce
1920 · Very good
€25
Frank E. Beddard
1902 · Very good
€25
John Burroughs
1889 · Fine
€235
Harriet Mann Miller
1892 · Very good
€45
Clarence E. Edwords
1893 · Very good
€100
Lazzaro Spallanzani
1778 · Very good
€545
Arthur Radclyffe Dugmore
1914 · Very good
€50
W. H. Hudson
1933 · Very good
€85
Latham, John
1824 · Very good
€400
Alexander Milton Ross
1888 · Very good
€50
Charles Darwin
1909 · Fine
€90
Archibald Thorburn
1935 · Very good
€35
Sedgwick, Adam
1915 · Very good
€95
W. H. Hudson
1935 · Very good
€25
William Yarrell
1855 · Very good
€120
Thomas Bewick
1830 · Very good
€395
Oscar Victor Brumley
1935 · Very good
€55
Samuel Constant Snellen van Vollenhoven
1884 · Very good · NL
€65
A. Oliver
1795 · Fine
€480
Charles Lanman
1862 · Fine
€110
John Ruskin
1879 · Very good
€55
John Ruskin
1878 · Very good
€180
David Attenborough
1711 · Very good
€245
Robert Ridgway
1887 · Very good
€85
Thomas Bewick
1815 · Very good
€95
Junk, W., firm, publishers.
1935 · Very good · NL
€40
Jones, Thomas Rymer
1879 · Very good
€95
John Timbs
1871 · Very good
€70
Friedrich Anton Wilhelm Miquel
1850 · Very good · NL
€250
Charles Waterton
1842 · Very good
€270
Nuttall, Thomas
1855 · Very good
€155
William Beebe
1922 · Very good
€60
John Burroughs
1887 · Very good
€65
Sir William Jardine
1835 · Fine
€195
Sir William Jardine
1816 · Fine
€160