Agabinus glabrellus (Motschulsky, 1859)
Agabinus sculpturellus Zimmerman, 1919

Agabus ajax Fall, 1922
Agabus ambiguus Say, 1823
Agabus antennatus Leech, 1939
Agabus austini Sharp, 1882
Agabus anthracinus Mannerheim, 1852
Agabus bifarius Kirby, 1837
Agabus bipustulatus (Linnaeus, 1767)
Agabus brevicollis LeConte, 1857
Agabus canadensis Fall, 1922
Agabus confertus (LeConte, 1861)
Agabus confinis (Gyllenhal, 1808)
Agabus cordatus (LeConte, 1853)
Agabus discore LeConte, 1857
Agabus disintegratus (Crotch, 1873)
Agabus erichsoni Gemminger & Harold, 1868
Agabus gagates Aubé, 1838
Agabus griseipennis (LeConte, 1859)
Agabus hypomelas Mannerheim, 1843
Agabus infuscatus Aubé, 1838
Agabus ilybiiformis Zimmerman, 1928
Agabus kootenai Larson, 1990
Agabus lineellus LeConte, 1861
Agabus lugens (LeConte, 1851)
Agabus lutosus LeConte, 1853
Agabus maculatus (Linnaeus, 1758)
Agabus minnesotensis Wallis, 1933
Agabus moestus Curtis, 1935
Agabus obliteratus nectris Leech, 1942
Agabus obliteratus obliteratus (LeConte, 1859)
Agabus obtusatus Say, 1823
Agabus pandarus Leech, 1942
Agabus phaeopterus Kirby, 1837
Agabus punctatus Melsheimer, 1846
Agabus punctulatus Aubé, 1838
Agabus regularis LeConte, 1851
Agabus semipunctatus (Kirby, 1837)
Agabus semivittatus (LeConte, 1851)
Agabus seriatus intersectus Crotch, 1873
Agabus seriatus seriatus (Say, 1823)
Agabus smithi Brown, 1930
Agabus strigulosus (Crotch, 1873)
Agabus sturmi (Gyllenhal, 1808)
Agabus subfuscatus Sharp, 1882
Agabus texanus Sharp, 1882
Agabus tristis Aubé, 1838
Agabus undulatus (Schrank, 1776)
Agabus vandykei Leech, 1942
Agabus verisimilis Brown, 1932
Agabus walsinghami (Crotch, 1873)

Ilybius biguttulus (Germar, 1834)
Ilybius fraterculus LeConte, 1862
Ilybius fuliginosus (Fabricius, 1792)
Ilybius incarinatus Zimmerman, 1928
Ilybius picipes (Kirby, 1837)
Ilybius pleuriticus LeConte, 1850
Ilybius quadrimaculatus Aubé, 1838
Ilybius subaeneus Erichson, 1839