Eupithecia shirleyata

Eupithecia shirleyata is a moth in the family Geometridae first described by Samuel E. Cassino and Louis W. Swett in 1922. It is found in the US in southern California and Arizona.

Eupithecia shirleyata
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Geometridae
Genus:	Eupithecia
Species:	E. shirleyata
Binomial name
Eupithecia shirleyata Cassino & Swett, 1922[1][2]

The wingspan is about 23 mm. Adults are on wing from the end of November to late March or even early April.^[3]