Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


TaxonomyBrowseInfoImagesLinksBooksData
Insects, their ways and means of living
By Robert E. Snodgrass
New York Smithsonian Institution series, 1930
Cite: 254051
An out-of-copyright work with useful diagrams and such. Available at the Internet Archive:
http://www.archive.org/details/39088001578236