Authors: b
- Barber, Edward 1841-1914 3912 downloads
- Betham-Edwards, Matilda 1836-1919 3906 downloads
- Logan, John Alexander 1826-1886 3899 downloads
- Wright, Mabel Osgood 1859-1934 3896 downloads
- Townsend, George Alfred 1841-1914 3892 downloads
- Egerton, George 1859-1945 3886 downloads
- Horsfall, R. Bruce (Robert Bruce) 1869-1948 3879 downloads
- Brown, Joseph - 3876 downloads
- Hendryx, James B. (James Beardsley) 1880-1963 3872 downloads
- Benson, Robert Hugh 1871-1914 3870 downloads
- Lockhart, J. G. (John Gibson) 1794-1854 3860 downloads
- Bayne, A. D. - 3856 downloads
- Beard, Daniel Carter 1850-1941 3851 downloads
- Burnham, Clara Louise 1854-1927 3847 downloads
- Ohio State University. Biological Club - 3844 downloads
- Werner, E. 1838-1918 3835 downloads
- Becher, Arthur E. 1877-1960 3824 downloads
- Stern, G. B. (Gladys Bronwyn) 1890-1973 3823 downloads
- Brown, Stephen J. M. (Stephen James Meredith) 1881-1962 3815 downloads
- Bannon, Ann 1932- 3814 downloads
- Broadley, Alexander Meyrick 1847-1916 3809 downloads
- Bryant, William Cullen 1794-1878 3773 downloads
- Barrell, Joseph 1869-1919 3762 downloads
- Sosman, Robert B. (Robert Browning) 1881-1967 3762 downloads
- Gummere, Francis Barton 1855-1919 3760 downloads
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