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

Calendar
Upcoming Events

National Moth Week photos of insects and people. Here's how to add your images.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa


TaxonomyBrowseInfoImagesLinks
Books
Data

Suborder Polyphaga - Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles

first page
previous page
... 5 6 7 8 9 10 11 12 13 ...
next page
last page

A revision of the North American Cryptophagus Herbst (Coleoptera: Cryptophagidae)
By Woodroffe, G.E. & Coombs C.W.
Miscellaneous Publications of the Entomological Society of America 2: 179–211, 1961

Systematic revision of Central American Calligrapha Chevrolat of the subgenus Erythrographa subgen. nov. (Coleoptera:...
By Gómez-Zurita J.
Zootaxa 4531: 1-58, 2018
Full title: Systematic revision of Central American Calligrapha Chevrolat of the subgenus Erythrographa subgen. nov. (Coleoptera: Chrysomelidae, Chrysomelinae)
Full text

Introduced leaf beetles of the Maritime Provinces, 8: Gastrophysa polygoni (Linnaeus) (Coleoptera: Chrysomelidae)
By L. LeSage & C.G. Majka
Zootaxa 2047: 48-62, 2009

A revision of Prespelea Park (Staphylinidae, Pselaphinae)
By Caterino M.S., Vásquez-Vélez L.M.
ZooKeys 685: 105-130, 2017

Distribution and Biology of Aglyptinus laevis (LeConte) in the United States and Canada (Leiodidae; Leiodinae; Scotocryptini)
By S.B. Peck
The Coleopterists Bulletin, 58 (3): 373-377 , 2004

The Coccinellidae (Coleoptera) of America North of Mexico
By Robert D. Gordon
Journal of the New York Entomological Society, Vol. 93, No. 1, 1985
912 pages

Slightly dated with regard to status of imported species (1985 - Harmonia axyridis establishment listed as questionable - oh, were it true!), but still a great comprehensive work covering all of lower 48, with detailed line drawings, keys to all species, and distribution maps.

Full text on-line

A Review of the North American Species of Collops (Col.)
By H. C. Fall
New York Entomological Society, 1912
Journal of the New York Entomological Society, 20(4), pp. 249-274, 1912

Full text

Colopterus posticus (Erichson), a nitidulid beetle new to the United States
By Habeck D.H., Nagel J., Pena J.E.
Florida Entomologist 72: 89-90, 1989

first page
previous page
... 5 6 7 8 9 10 11 12 13 ...
next page
last page