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Suborder Caelifera - Grasshoppers
Grasshoppers on the Canadian Prairies
Identification notes and general information about grasshoppers of the Canadian Prairies and the Northern Great Plains.
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Checklist of the Orthopteroid Orders of Oklahoma
Checklist contains 215 true Orthoptera plus 19 species of cockroaches, 4 species of mantids and 8 species of walkingsticks.
Contributed by Cotinis on 6 November, 2004 - 9:07pm |
Orthoptera of Michigan
PDF file, full title: The Orthoptera of Michigan — Biology, Keys, and Descriptions of Grasshoppers, Katydids, and Crickets.
I only see the Acrididae in that link--needs investigation. Color photos of each genus in that volume. Apparently the PDF is only part of the whole publication--too bad.
There is supposed to be a print version, quoting from the web site:
The Orthoptera of Michigan, Biology, keys, and descriptions of grasshoppers, katydids and crickets by Roger Bland. MSU Extension Bulletin E-2815, 220 pp. ISBN - 1-56525-017-6. ordering information is online at:
Contributed by Cotinis on 5 October, 2004 - 11:45pm |
Grasshoppers of Wyoming and the West
Includes Key to Wyoming Grasshoppers, etc.
Contributed by Cotinis on 13 September, 2004 - 9:29pm |
Orthoptera Species File Online
From the home page:
"The Orthoptera Species File (OSF) is a taxonomic database of the world's orthopteroid insects. It contains full synonymic and taxonomic information for over 25,000 species and genera (all taxa described prior to 1998) of the Tettigonioidea (katydids and haglids),Grylloidea (crickets), Acridomorpha (locusts and grasshoppers: Acridoidea + Eumastacoidea + Trigonopterygoidea + Pneumoroidea + Pamphagoidea), Tetrigoidea (pygmy grasshoppers), and Tridactyloidea (sand crickets), as well as images and sounds for many species. A database for the Gryllacridoidea will become available in the second half of 1999. This site also includes a searchable database of entomologists working on the Orthoptera."
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Orthoptera of the Northern Great Plains
Has keys, photo gallery of thumbnails.
Contributed by Cotinis on 6 June, 2004 - 12:45am |
Grasshoppers of Florida
Page links to PDF documents.
Contributed by Cotinis on 18 March, 2004 - 3:16pm |
MCZ Type Database @ Harvard Entomology
A Mantis powered search engine of Harvard Entomology's insect images. It currently has over 16,000 images.
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