Literature

Authors	Year	Title
M. M. Collins	2014	A visit to Timberhill, a restored oak woodland savanna in Iowa: home to some rare and unusual butterflies
T. M. Casey	1976	Activity patterns, body temperature and thermal ecology in two desert caterpillars (Lepidoptera: Sphingidae)
B. E. Young, Auer, S., Ormes, M., Rapacciuolo, G., Schweitzer, D., Sears, N.	2017	Are pollinating hawkmoths declining in the northeastern United States? An analysis of collection records
U. Eitschberger, Surholt B.	1999	Die Arten des Subgenus Danneria Eitschberger & Zolotuhin, 1998 in der Gattung Hyles Hübner, [1819] 1. Ergänzung zu "Die Schwärmer der westlichen Palaearktis" (Danner, Eitschberger & Surholt, 1998) (Lepidoptera, Sphingidae)
G. O. Krizek	1989	Flying sphingid photos
D. P. Gregory	1963	Hawkmoth pollination in the genus Oenothera
D. P. Gregory	1963	Hawkmoth pollination in the genus Oenothera
J. F. Wells, Brown R. M.	1975	Larval migration of Hyles lineata (Fab.) (Sphingidae)
C. G. Soule	1896	Life history of Deilephila lineata
J. B. A. E. de Boisduval	1868	Lépidoptères de la Californie
G. F. Knowlton	1953	Observations on Celerio lineata, the White-lined Sphinx, in Utah
H. Edwards	1877	Pacific Coast Lepidoptera. - No.16. Notes on the transformations of some species of Lepidoptera, not hitherto recorded
P. Waring	2019	Recording hawk-moths (Lep: Sphingidae) in Arizona, USA
D. F. Schweitzer	2006	Survival of freezing and subsequent summer eclosion by three migratory moths: Manduca sexta and Hyles lineata (Sphingidae), and Helicoverpa zea (Noctuidae)
F. M. Brown	1967	The larvae of Celerio lineata as food for Indians
H. G. Nagel, Seier, J., Dankert, N.	1999	The White-Lined Sphinx: a biological control agent for Purple Loosestrife?
J. Meyer, Meyer A.	2001	White-lined Sphinx in Dallas Co, TX