Authors: b
- Bowles, John Hooper 1875-1934 517 downloads
- Cross, Frank B. (Frank Bernard) 1925-2001 516 downloads
- Browne, Frances 1816-1879 516 downloads
- Holt, Rosa Belle - 516 downloads
- Bojer, Johan 1872-1959 516 downloads
- Clark, Bertha May 1880- 516 downloads
- Coates, Benjamin Hornor 1797-1881 516 downloads
- Bache, Franklin 1792-1864 516 downloads
- Voutierides, El. P. (Elias P.) 1874-1941 516 downloads
- Bruun, Daniel 1856-1931 515 downloads
- Strickland, Arthur Barsazou 1879- 515 downloads
- L. A. E. B. - 515 downloads
- Darwin, Bernard 1876-1961 514 downloads
- Bulthuis, H. J. (Hindrik Jan) 1865-1945 514 downloads
- Bouton, S. Miles (Stephen Miles) 1876-1963 513 downloads
- Blackmar, Frank W. (Frank Wilson) 1854-1931 513 downloads
- Pinelli, Bartolomeo 1781-1835 513 downloads
- Bulkley, M. E. (Mildred Emily) 1881-1958 512 downloads
- Wilks, B. J. - 512 downloads
- Bolas, Bernard D. (Bernard Dell) 1893- 512 downloads
- Bolas, Naomi - 512 downloads
- Bush, George 1924-2018 512 downloads
- Bryce, Marion - 512 downloads
- Stephen, Harry Lushington 1860-1945 511 downloads
- Briggs, Isaac George 1892- 511 downloads
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