Citations: Anonym 1941: [Willis, W. J.] Annals of the Entomological Society of America, Columbus/Ohio 35, B15 10270, pp. 128
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. 123