Leaf Beetle - Sumitrosis rosea
Order: Coleoptera
Family: Chrysomelidae (Leaf Beetles)

Apocynum androsaemifolium
Indian Hemp, Dogbane
© Br. Alfred Brousseau, Saint Mary's College


Spreading Dogbane
© 2001 Gary A. Monroe

The leaf beetles (family Chrysomelidae) generally have antennae 1/2 their body length or less, and are characterized by their bright metallic colors. The adult beetles feed on leaves and flowers; the larvae attack roots, eat leaves, or tunnel within them. Many beetles of this family are important agricultural pests. There are roughly 1,400 species in North America.

Habitat: Meadows and forest clearings, roadsides / Food: Dogbane and other members of the milkweed family / Life cycle: Yellow eggs are laid on the host plant or on the ground; larvae tunnel through soil to roots, feed, and pupate in soil.


Leaf Beetle Sumitrosis rosea
 

 
 

  

              
 
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