Doreen Cronin, Betsy Lewin
1935 · Good
€20
Dadd, George H.
1858 · Good
€40
Jones, Thomas Rymer
1879 · Very good
€95
J. H. Walsh
1922 · Very good
€115
William Youatt
1838 · Very good
€280
Aristotle
1882 · Good
€95
G. A. Henty
1898 · Very good
€105
Charles Hamilton Smith
1842 · Very good
€310
Dadd, George H.
1879 · Very good
€165
Alexander Numan
1884 · Good · NL
€70
James White
1807 · Very good
€140
Étienne Gilson
1935 · Good
€20
Armand Goubaux
1899 · Very good
€140
Nathaniel Ward
1661 · Very good
€840
Bradley M. Patten
1920 · Good
€30
O. Charnock Bradley
1935 · Very good
€100
George Stubbs
1771 · Good
€485
Gervase Markham
1620 · Fine
€905
United States. Bureau of Animal Industry
1927 · Very good
€70
Charles W. Nash
1902 · Good
€25
C. A. Johns
1867 · Good
€105
J. Arthur Thomson
1909 · Fine
€45
James White
1814 · Very good
€130
Sir John Richardson
1841 · Very good
€305
Sanborn Tenney
1881 · Very good
€70
James Law
1891 · Very good
€110
François A. de Garsault
1770 · Good
€510
Richard Lydekker
1903 · Good
€60
J. Bartlet
1761 · Very good
€435
Sir William Jardine
1806 · Very good
€265
Sir William Jardine
1808 · Good
€140
William Gibson, veterinary surgeon
1753 · Fine
€365
George Fleming
1898 · Good
€50
Clara Dillingham Pierson
1900 · Very good
€50
F. O. Morris
1858 · Very good
€70
Philip Henry Gosse
1862 · Very good
€75
Kenyon Cox
1925 · Good
€25
Hermann Löns
1903 · Very good · NL
€155
Justus von Liebig
1842 · Very good
€135
William Gibson, veterinary surgeon
1773 · Very good
€655
Edward Hamilton Aitken
1881 · Good
€105
Ferenc Hutyra
1916 · Good
€40
British Ornithologists' Union
1868 · Good
€105
Elliott Coues
1883 · Good
€135
Stijn Streuvels
1912 · Good · NL
€65
Thomas Bewick
1830 · Very good
€395
Lazzaro Spallanzani
1778 · Very good
€545
Charles Hamilton Smith
1825 · Good
€250
Lewis F. Allen
1858 · Very good
€195
Charles A. Siringo
1918 · Good
€105
William Gibson, veterinary surgeon
1739 · Good
€445
Chauveau, A.
1873 · Good
€70
Oscar Victor Brumley
1935 · Very good
€55
Latham, John
1824 · Very good
€400
Hegner, Robert William
1935 · Very good
€45
Digby Collins
1878 · Good
€45
John Ruskin
1878 · Very good
€180
Rudyard Kipling
1935 · Very good
€25
Ernest Thompson Seton
1923 · Fine
€85
Alfred Russel Wallace
1881 · Very good
€250