![](https://coimages.sciencemuseumgroup.org.uk/4/781/large_thumbnail_a600165.jpg)
Dissecting microscope used by Sir Ronald Ross
1890-1910
1890-1910
1864-1900
after 1903
1915
1895
1870
circa 1900
1878
1912
circa 1900
1903
1902
circa 1880
1900
1901
circa 1885
1895
1896
1902
1910
1898
1870-1910
circa 1905
1886
1906
1890-1910
1915
1880-1915
1904
1875
1900-1910
1885
1870-1910
1870-1880
1898
1865
1866
1865
1890-1910
1901-1913
1874-1900
circa 1890
circa 1890
circa 1890
1911
1889
1898
1899
1901
1904