Adult: wings black with white bar across forewing, narrowing and meeting terminal white wedge near inner margin; hindwing fringe black, white toward outer angle (1)
Genitalia:
♀
♂
Range
Alaska to Newfoundland and Labrador, south in the east to North Carolina, south in the west to northern California
Habitat
damp deciduous woodlands where larval foodplant grows
Season
adults fly during the day from April to September
Food
larvae feed on touch-me-not (jewelweed) (Impatiens spp.)
Life Cycle
two generations per year
larva; adult
Print References
Powell, J.A., and P.A. Opler, 2009. Moths of Western North America. University of California Press. pl. 33, fig. 6; p. 227.(2)