Xanthonia is a genus of leaf beetles in the subfamily Eumolpinae. It is distributed in North and Central America, and in East, Southeast and South Asia.
Chaetocnema is a genus of flea beetles in the family Chrysomelidae. There are at least 50 described species in Chaetocnema.
Celina slossoni is a species of predaceous diving beetle in the family Dytiscidae. It is found in North America.
Laccophilus fasciatus is a species of predaceous diving beetle in the family Dytiscidae. It is found in Central America and North America.
Leptusa carolinensis is a species of rove beetle in the family Staphylinidae. It is found in North America.
Paria pratensis is a species of leaf beetle. It is found in the eastern United States and eastern Canada. One known host plant is the prairie rose.
Fidia is a genus of leaf beetles in the subfamily Eumolpinae. It is known from North and Central America. There are 24 species recognised in Fidia.
Bledius annularis, or ringed borrow rove beetle, is a species of spiny-legged rove beetle in the family Staphylinidae. It is found in North America.
Kuschelina is a genus of flea beetles in the family Chrysomelidae. There are at least 20 described species in Kuschelina.
Systena is a genus of flea beetles in the family Chrysomelidae. There are at least 20 described species in Systena.
Derodontus is a genus of tooth-necked fungus beetles in the family Derodontidae. There are about eleven described species in Derodontus.
Xanthonia furcata is a species of leaf beetle. It is found in North America. It is associated with wild cherry and oaks. The specific name comes from the Latin furca, meaning "fork".
Xanthonia dentata is a species of leaf beetle. Its range spans Arizona, Colorado, New Mexico and Texas, and possibly Kansas. It is associated with oaks.
Xanthonia angulata is a species of leaf beetle. It is found in North America. It is associated with oaks. The specific name comes from the Latin angulatus, meaning "with angles".
Graphops is a genus of leaf beetles in the subfamily Eumolpinae. There are 19 described species in Graphops, all from North America. Most species have limited flight capabilities, due to poorly developed wings, and at least one species is known to be flightless.
Porcinolus is a genus of pill beetles in the family Byrrhidae. There are at least three described species in Porcinolus.
Eucinetus is a genus of plate-thigh beetles in the family Eucinetidae. There are at least four described species in Eucinetus.
Brachypnoea puncticollis, the rose leaf beetle, is a species of leaf beetle. It is found in North America.
Graphops curtipennis is a species of leaf beetle. It is found in North America.
Xanthonia vagans is a species of leaf beetle. Its range spans from Central Texas to Sonora, Mexico. It is associated with junipers.
