Exema

For the skin condition, see Eczema.

Exema is a genus of leaf beetles in the tribe Fulcidacini. They occur worldwide,^[1] with 9 species in North America for example.

Exema
Larva inside its fecal case
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Cucujiformia
Family:	Chrysomelidae
Subfamily:	Cryptocephalinae
Tribe:	Fulcidacini
Genus:	Exema Lacordaire, 1848
Species
Several, see text

Larval fecal case of Exema sp.

Selected species

• Exema byersi Karren, 1966^[2]
• Exema canadensis Pierce, 1940^[3]
• Exema chiricahuana Pierce, 1941
• Exema conspersa Mannerheim, 1843
• Exema deserti Pierce, 1940
• Exema dispar Lacordaire, 1848^[2]
• Exema elliptica Karren, 1966^[2]
• Exema gibber Fabricius, 1798^[2]
• Exema globensis Pierce, 1940
• Exema inyoensis Pierce, 1940
• Exema jenksi Pierce, 1940
• Exema mormona Karren, 1966
• Exema neglecta Blatchley, 1920^[2]
• Exema parvisaxi Pierce 1940