Author
Edgar Fahs Smith Memorial Collection (University of Pennsylvania)
15
History of Science Collection (Brown University)
13
Edward Potts Cheyney Memorial Fund
9
Smithsonian Institution
9
Akademii︠a︡ nauk SSSR
6
Bassler, Ray S (Ray Smith), 1878-1961
6
Bebikh, I. G
6
Darwin, Charles, 1809-1882
6
Geological Survey (U.S.)
6
Fitzpatrick, T. J., 1868-1952
5
Goode, G. Brown (George Brown), 1851-1896
5
Akademii͡a nauk SSSR
4
Aliseda, Atocha
4
American Philosophical Society Library
4
Boveri, Margret, 1900-1975
4
Darwin, Francis, Sir, 1848-1925
4
Festa, Roberto
4
Fitzpatrick, T. J., 1868-
4
Glasser, Otto, 1895-1964
4
Kuzʹmenko, R. I
4
Peijnenburg, Adriana Johanna Maria, 1952-
4
Struik, Dirk J (Dirk Jan), 1894-2000
4
Taylor, E. G. R (Eva Germaine Rimington), 1879-1966
4
Vogdes, Anthony Wayne, 1843-1923
4
William B. Provine Collection on Evolution and Genetics
4
Bassler, Ray S (Ray Smith), 1878
3
Euler, Leonhard, 1707-1783
3
Finashina, G. N
3
Fuss, Nikolaĭ Ivanovich, 1755-1826
3
Geological Society of America
3
Harris, Harry, 1878-
3
İhsanoğlu, Ekmeleddin
3
Knott, Cargill Gilston, 1856-1922
3
Latvijas PSR Zinātn̦u akadēmija Fundamentālā bibliotēka
3
Linné, Carl von, 1707-1778
3
Lownes Science Collection (Brown University)
3
Osborn, Henry Fairfield, 1857-1935
3
Reich, Karin, 1941-
3
Royal Society of Edinburgh
3
Schmidt-Böcking, H (Horst)
3
Semenova, S. V
3
Semenova, S. V (Svetlana Vladimirovna)
3
Simonov, V. I
3
Stern, Otto, 1888-1969
3
Templeton, Alan
3
Thom, René, 1923-2002
3
Trageser, Wolfgang
3
United States National Museum
3
Vill, Volkmar
3
Akademii͡a estestvennykh nauk Rossiĭskoĭ Federat͡sii
2
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