Colias interior, the pink-edged sulphur, is a species of North American butterfly in the family Pieridae. It is the State Butterfly of Maine.

Pink-edged sulphur
Prince Edward County, Ontario
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Pieridae
Genus: Colias
Species:
C. interior
Binomial name
Colias interior
(Scudder, 1862)

Description edit

The wingspan for this butterfly is 39 to 66 mm.

Distribution edit

See range map.

Life cycle edit

There is one flight between June and August. The adult female lays eggs on blueberry plants.

Larval foods edit

Adult foods edit

References edit

  • Darby, Gene (1958). What is a Butterfly. Chicago: Benefic Press. p. 37.
  • "Butterflies and Moths of North America (Pink-edged Sulphur)". Montana State University. Archived from the original on 2011-01-08. Retrieved 2008-10-15.
  • Pink-edged Sulphur, Butterflies of Canada