Literature

Authors	Year	Title
B. Clemens	1859	Synopsis of North American Sphingidae
C. J. S. Bethune	1868	Notes on Canadian Lepidoptera
W. J. Holland	1903	The moth book. A popular guide to a knowledge of the moths of North America
A. F. Winn	1912	A preliminary list of the insects of the province of Quebec. Part I - Lepidoptera
R. W. Hodges	1971	Sphingoidea
J. C. E. Riotte	1975	New food plant for Darapsa pholus (Cramer) (Sphingidae)
D. Lepage	1999	Spurge hawkmoth continues to spread in Ontario
C. Sellers	2003	Field trip reports. July 19 Moths on the Oak Ridges Moraine
A. R. Westwood, Borkowsky C. L.	2004	Sphinx moth pollinators for the endangered western prairie fringed orchid, Platanthera praeclara in Manitoba, Canada
J. P. Tuttle	2007	The hawk moths of North America. A natural history study of the Sphingidae of the United States and Canada
U. Eitschberger	2008	5. Ergänzung zu "Die Schwärmer der westlichen Palaearktis" (Danner, Eitschberger & Surholt, 1998) (Lepidoptera, Sphingidae) - REM-Bilder der Eier von Hemaris (Mandarina) alaiana (Rothschild & Jordan, 1903) und Hemaris (?Jilinga) thysbe (Fabricius, 1775)
B. C. Schmidt	2009	Hemaris thetis (Boisduval, 1855) (Sphingidae) is a distinct species
C. L. Borkowsky, Westwood A. R.	2009	Seed capsule production in the endangered western prairie fringed orchid (Platanthera praeclara) in relation to sphinx moth (Lepidoptera: Sphingidae) activity
J. V. Calhoun	2010	An overlooked 18th Century list of North American Lepidoptera
B. C. Schmidt	2018	Cryptic species among bumblebee mimics: an unrecognized Hemaris hawkmoth (Lepidoptera: Sphingidae) in eastern North America
D. Moskowitz	2018	Hunting caterpillars with a UV flashlght -- part 2
A. Macnaughton	2019	Noteworthy moth records for Ontario 2018

Authors

Year