Dolley, Charles Sumner, 1856-1948.

Charles Sumner Dolley was a biologist, graduating with a doctorate of medicine from University of Pennsylvania (1882) and conducting post-graduate research at Johns Hopkins University (1883-1884), the University of Leipzig (1884), and the Zoological Station in Naples (1885). He taught at Swarthmore College (1885-1889) and at the University of Pennsylvania (1885-1892).

From the description of Papers, ca. 1880s. (American Philosophical Society Library). WorldCat record id: 122523473

...