Hydriomena divisaria

Hydriomena divisaria, the black-dashed hydriomena moth, is a moth in the family Geometridae. It is found in North America, where it has been recorded from southern Canada and the northern United States, south to Georgia in the east.[2]

Hydriomena divisaria
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Geometridae
Genus:	Hydriomena
Species:	H. divisaria
Binomial name
Hydriomena divisaria (Walker, 1860)[1]
Synonyms
Cleora divisaria Walker, 1860 Cidaria frigidata Walker 1863

The wingspan is 24–30 mm. The forewings are greyish-brown with a variable pattern of scalloped blackish lines. The greyish band in the antemedial area usually reaches the costa and the terminal line usually consists of a blurred pair dots. Adults have been recorded on wing mainly in April to July.

The larvae feed on Abies balsamea, Pinus and Picea species.[3]