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ISSN 1911-2173
Canadian Journal of
ARTHROPOD IDENTIFICATION
A product of the
Biological Survey of Canada
& the
Entomological Society of Canada
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Instructions to Authors
Editorial board
Editor’s notebook
Taxonomic Index
Addenda & Corrigenda
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Home
Instructions to Authors
Editorial board
Editor’s notebook
Taxonomic Index
Addenda & Corrigenda
Staphylinidae of Eastern Canada and Adjacent United States Part 1
2
2′
Dorsal surface of elytra with distinct ridges
Pronotum approximately equal in width at base and apex
If elytra with ridges (rarely), then pronotum distinctly narrower at apex OR at base