Synanthedon scitula

Synonyms: Harris 1839
Aegeria scitula, Aegeria corrusca, Aegeria aemula, Sesia aemula, Trochilium gallivorum, Trochilium hospes, Sesia scitula, Thamnosphecia scitula, Thamnosphecia scitula race corusca

References:
American Journal of Science and Arts, 1839, Vol. 36 by Harris, pg. 313.
The Gardeners’ Chronicle and Agricultural Gazette, 1854 by Westwood, pg. 757.
Smithsonian Miscellaneous Collections, 1862: Synopsis of described Lepidoptera of N.A. by Morris, pg. 141: repeat of original description.
Proceedings of the Entomological Society of Philadelphia, 1866-67, Vol. 6 by Walsh, pp. 270 to 271.
Papilio, 1881, Vol. 1 by Edwards, pp. 193 to 194.
Papilio, 1882, Vol. 2 by Edwards, pp. 96 to 97.
Papilio, 1883, Vol. 3 by Edwards, pp. 155 to 156.
Fifth Report of the United States Entomological Commission, 1890, Bulletin #7 by Packard, pg. 217.
The Canadian Entomologist, 1892, Vol. 24 by Kellicott, pp. 45 to 46.
Bulletin of the American Museum of Natural History, 1894, Vol. 6 Article 2 by Beutenmuller, pg. 94.
Bulletin of the American Museum of Natural History, 1896, Vol. 8 Article 7 by Beutenmuller, pp. 139 to 140.
Cornell University Agricultural Experiment Station, 1922, Memoir #56 by Wellhouse, pp. 1076 to 1077.
Bulletin of the United States National Museum, 1946, #190 Clearwing Moths by Engelhardt, pp. 114 to 118.
The Moths of American North of Mexico, 1988 Fascicle 5.1: Sesioidea by Eichlin & Duckworth, pp. 76 to 77.

Types:
Holotype as Aegeria scitula by Harris, 1839. Type Locality: United States. Type lost.
Syntypes (2 adults and a pupa casing) in the Museum of Comparative Zoology, Harvard, Cambridge, Massachusetts. MCZ#26362 and Harris #333. No photos.
Holotype as Trochilium gallivorum by Westwood, 1854. Type Locality: North America. Type lost.
Holotype as Trochilium hospes male by Walsh, 1866. Type Locality: Rock Island, Illinois. Type lost.
Holotype as Aegeria corrusca male by Edwards, 1881. Type Locality: Texas. In the American Museum of Natural History, New York, New York.
Holotype as Aegeria aemula by Edwards, 1883. Type Locality: Unknown. In the United States National Museum of Natural History, Smithsonian, Washington, D.C.
Note: Listed as a lectotype under Sesia aemula Hy. Edwards. No photos.