Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Genus Pseudosphinx


Brief observations of Sphingidae flight time
By Vernon Antoine Brou Jr.
Southern Lepidopterists' News, 24: 26-27, 2002
PDF

Hawkmoths of the World: An Annotated and Illustrated Revisionary Checklist (Lepidoptera Sphingidae)
By Ian J. Kitching; Jean-Marie Cadiou
Comstock Publishing Associates , 2000

The Moths of America North of Mexico Fascicle 21 Sphingidae
By Ronald W. Hodges
The Wedge Entomological Research Foundation, 1971
The Moths of America North of Mexico Fascicle 21 Sphingidae

Wedge Entomological Research Foundation

Bio Quip

The Hawk Moths of North America, A Natural History Study of the Sphingidae of the United States and Canada.
By James P Tuttle
The Wedge Entomological Research Foundation Inc., 2007
This book is not out yet but pre-orders are being taken now.

Pre-orders here:http://www.wedgefoundation.org/HawkMoths.pdf

A global checklist of the Bombycoidea (Insecta: Lepidoptera)
By Kitching, I., R. Rougerie, A. Zwick, C. Hamilton, R. St Laurent, S. Naumann, L. Ballesteros Mejia, A. Kawahara
Biodiversity Data Journal, 6: e22236., 2018
Kitching, I., R. Rougerie, A. Zwick, C. Hamilton, R. St Laurent, S. Naumann, L. Ballesteros Mejia, A. Kawahara, 2018. A global checklist of the Bombycoidea (Insecta: Lepidoptera). Biodiversity Data Journal, 6: e22236.

View paper at pensoft.net here. Scroll to bottom for link to excel spreadsheet.

cite:1577884

Bombycine moths of America north of Mexico, including their transformations and origin of the larval markings and armature.
By Alpheus S. Packard
Memoirs of the National Academy of Sciences 7: 5-390, 1895
Packard, A.S., 1895. Bombycine moths of America north of Mexico, including their transformations and origin of the larval markings and armature. Memoirs of the National Academy of Sciences 7: 5-390.

Checklist of the Lepidoptera of Canada and the United States of America, part 2, Microlepidoptera
By McDunnough, J.H.
Memoirs of the Southern California Academy of Science, 2(1): 1-171, 1939
McDunnough, J.H., 1939. Checklist of the Lepidoptera of Canada and the United States of America, part 2, Microlepidoptera. Memoirs of the Southern California Academy of Science, 2(1): 1-171.

Descriptions of new melanic forms (Lepidoptera: Geometridae, Noctuidae and Arctiidae)
By Franclemont, J.G.
Entomological news, 49: 108-114, 1938
Franclemont, J.G., 1938. Descriptions of new melanic forms (Lepidoptera: Geometridae, Noctuidae and Arctiidae). Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia., 49: 108-114.