STILES, stilz, Charles Wardell, American zoologist : b. Spring Valley, N. Y., 15 May 1867. He was educated at Wesleyan University, Conn., 1:•:5-86; College de France, 1886-87; Berlin University, 1887-89; Leipzig University, 1889-90; Trieste Zoological station, 1891; Pas teur Institute and College de France, 1891. He was zoologist, 1891-190; and has been consult ing zoologist since 1902, in the bureau of animal industry, United States Department of Agri culture. He has been professor of zoology in the United States Public Health Service since August 1902; professor of medical zoolo at Georgetown at Johns hns Hopkins University since 1897; and United States Navy Medical School since 1902; and was a special lecturer on that subject at the Army Medical School, 1894-1902; scientific sec retary of Rockefeller Sanitary Commission, 1909-14. He has held other offices as consultant with national and private scientific institutions, has represented the United States government at several International Zoological Congresses, and was detailed as agricultural and scientific attaché to the United States Embassy, Berlin, 1898-99,• secretary of International Commission on zoological nomenclature since 1896. His
publications, chiefly on medical zoology and sanitation include
Revision of the Adult Cestodes of Cattle, Sheep and Allied
(1893) ; (Tapeworms of
(1896);