Citations: Forbes, S. A. 1916: [Webster, F. M.] Journal of Economic Entomology ISSN: 0022-0493, Menasha/Wisc 9, B15 10592, pp. 239-241
Howard, L. O. 1916: [Webster, F. M.] Proc. Ent. Soc. Washington 18, B15 10215, pp. 79-83
Howard, L. O. 1930: History of applied Entomology (Somewhat Anecdotal). Smithsonian Miscellaneous Collections, Washington 84, S. X+1-564, B15: 1018, pp. (Taf. 8)
Mallis, A. 1971: American Entomologists. Rutgers Univ. Press New Brunswick, B15 A1642, pp. 92-94, Portr.
Osborn, H. 1937: Fragments of Entomological History Including Some Personal Recollections of Men and Events. 1 Columbus, Ohio, Published by the Author, 1-394 S., B15: 6024, pp. nur Portr. (Taf. 11)
Osborn, H. 1952: A Brief History of Entomology Including Time of Demosthenes and Aristotle to Modern Times with over Five Hundred Portraits. Columbus, Ohio, The Spahr & Glenn Company, 1-303 S., B15: 6024a, pp. 233, Portr. (Taf. 7)
Soldanski, H. 1916: Aus der entomologischen Welt. Deutsche Entomologische Zeitschrift, Berlin 1916 (2), S. 226-232, B15 10009/10, pp. 228
Walton, W. R. 1916: [Webster, F. M.] Science 43, pp. 162-164