Appearance
Adult: typical form has basal and medial areas of forewing gray, with a solid orange bar in AM area; upper portion of PM line with a deep cleft (inward-pointing tooth), beyond which is an orange and cream patch in the subterminal area. Other forms may have an orangish medial area (with or without an orange AM bar), or a completely gray forewing, hindwing pale gray or whitish with small discal spot.Naming
Chloroclysta hersiliataThese two subspecies belong to the species Dysstroma hersiliata:
Dysstroma hersiliata cervinifascia
Dysstroma hersiliata hersiliata
Distribution
Coast to coast in southern Canada and the northern United States, south in the Appalachians to North Carolina.Food
Larvae feed on leaves of currant (Ribes spp.).References:
Some text fragments are auto parsed from Wikipedia.
https://bugguide.net/node/view/41887http://v3.boldsystems.org/index.php/Taxbrowser_Taxonpage?taxid=102306
http://explorer.natureserve.org/servlet/NatureServe?searchName=Dysstroma%20hersiliata