Smicronyx is a genus of snout and bark beetles in the family Curculionidae. There are at least 70 described species in Smicronyx.
Haliplus cribrarius is a species in the family Haliplidae, in the order Coleoptera ("beetles").
Hadrobregmus quadrulus is a species in the family Ptinidae, in the order Coleoptera ("beetles"). Hadrobregmus quadrulus is found in North America.
Saxinis omogera is a species in the family Chrysomelidae, in the order Coleoptera ("beetles"). The distribution range of Saxinis omogera includes Central America and North America.
Dubiraphia browni is a species in the family Elmidae, in the order Coleoptera ("beetles"). Dubiraphia browni is found in North America.
Osmoderma scabrum is a species in the family Scarabaeidae, in the order Coleoptera ("beetles"). Occurring in eastern North America from Quebec south to Tennessee, it is 14-20 mm long and black, sometimes with a metallic sheen. Adults are nocturnally active and may be found at sap flows or under bark.
Hydroporus subpubescens is a species in the family Dytiscidae, in the order Coleoptera ("beetles"). It is found in North America.
Bembidion semicinctum is a species of ground beetle in the family Carabidae, in the suborder Adephaga. It was described by American entomologist Howard Notman in 1919.
Lebia ornata is a species of ground beetle in the genus Lebia, in the family Carabidae. It was described by American entomologist Thomas Say in 1823.
Disonycha xanthomelas is a species in the tribe Alticini, in the subfamily Galerucinae. The species is known generally as the "spinach flea beetle". It is found in North America.
Sibinia transversa is a species in the family Curculionidae, in the suborder Polyphaga . It is found in North America.
Coccotrypes is a genus of typical bark beetles in the family Curculionidae. There are about six described species in Coccotrypes.
Histerini is a tribe of clown beetles in the family Histeridae. There are at least 540 described species in Histerini.
Spilodiscus is a genus of clown beetles in the family Histeridae. There are about 9 described species in Spilodiscus.
Hydroporini is a tribe of predaceous diving beetles in the family Dytiscidae. There are at least 730 described species in Hydroporini.
Cymatodera is a genus of checkered beetles in the family Cleridae. There are at least 70 described species in Cymatodera.
Euparius is a genus of fungus weevils in the family Anthribidae. There are at least 6 described species in Euparius.
Sthereus is a genus of beetles in the family Curculionidae. There are at least 4 described species in Sthereus.
Pseudopityophthorus is a genus of typical bark beetles in the family Curculionidae. There are about 11 described species in Pseudopityophthorus.
Acritus is a genus of clown beetles in the family Histeridae. There are at least 110 described species in Acritus.
