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

Genus Planicephalus


Principles of Insect Morphology
By R. E. Snodgrass
McGraw-Hill Book Company, 1935
A classic reference work by one of the titans of the subject.

Can be read online at: https://archive.org/details/in.ernet.dli.2015.50045/page/n3

Phylogenomics and the evolution of hemipteroid insects
By Johnson K.P. et al.
PNAS, 2018

The insect microcosm of Western Juniper berries
By L. A. Dimitri, K. C. Tonkel, W. S. Longland, and B. G. Rector
Rangelands 36(3):8-11, 2014

Aquatic Dicotyledons of North America: Ecology, Life History, and Systematics
By Donald H. Les
CRC Press, 2017
Host plants for many species

Evaluating Indirect Ecological Effects of Biological Control
By E. Wajnberg, J.K. Scott, P. C. Quimby
CABI, 2001

Pacific Northwest Insects
By Merrill A. Peterson
Seattle Audubon Society, 2018
To be released August 11, 2018.
Promises to be a great book! Update: It is a great book!
U. of Washington Press Intro

List of insect species which may be tallgrass prairie specialists.
By Catherine Reed
Minnesota Department of Natural Resources, 35 p., 1996
PDF

Miscellaneous insects: the cottony cushion-scale (Icerya purchasi Maskell), order Hemiptera; family Coccidae.
By Charles Valentine Riley
Report of the Commissioner of Agriculture; report of the entomologist, 1886: 466-492, 1886
Riley C.V., 1886. Miscellaneous insects: the cottony cushion-scale (Icerya purchasi Maskell), order Hemiptera; family Coccidae. Report of the Commissioner of Agriculture: report of the entomologist, 1886: 466-492