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Family: Pieridae, Whites and Sulphurs view all from this family
Description The Pink-edged sulphur (Colias interior) is a species of North American butterfly in the Pieridae family.
Dimensions 1 3/8-1 3/4" (35-44 mm).
Habitat Meadows & fields, Scrub, shrub & brushlands.
Range Western Canada, Alaska, Northwest, Rocky Mountains, Eastern Canada, Plains, New England, Mid-Atlantic, Great Lakes.
