Citations: Anonym 1927: [Lochhead, W.] Entomological News , Philadelphia 38, S. 196, B15 10004
Anonym 1927: [Lochhead, W.] The Canadian Entomologist, Orillia 59, S. 121-122, B15 10219
Anonym 1927: [Lochhead, W.] Ann. Rpt. Quebec. Soc. Protect. Plants 19, S. 11
Anonym 1927: [Lochhead, W.] Science 65
Anonym 1928: [Lochhead, W.] Journal of the economic Entomology 21, S. 238, B15: 10592
Leopold 1927: [Lochhead, W.] Annual Report of the Entomological Society of Ontario, Toronto 58, S. 86-91, B15 10221
Osborn, H. ((Hrsg.)) 1937: Fragments of Entomological History Including Some Personal Recollections of Men and Events. 1 Columbus, Ohio, Published by the Author, 1-394 S., 6024, pp. 205, Portr. (Taf. 20)
Osborn, H. 1946: Fragments of Entomological History Including Some Personal Recollections of Men and Events. 2 Columbus, Ohio, Published by the Author, 1-232 S., B15: 6024, pp. nur Portr.(Taf. 20)
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., 6024a, pp. 208, Portr.(Taf. 16)