Eupithecia affinata explained

Eupithecia affinata is a moth in the family Geometridae first described by Pearsall in 1908. It is found in North America, including Pennsylvania, New Jersey, New York, Maryland, Maine, Michigan, North Carolina, West Virginia, Kentucky, Ontario and Quebec. It has also been recorded from Arizona and California.^[1]

Notes and References

1. McDunnough . James H. . James Halliday McDunnough . 1949 . Revision of the North American species of the genus Eupithecia (Lepidoptera, Geometridae) . Bulletin of the American Museum of Natural History . 93 . 533–728 . 2013-03-20 . 2013-10-29 . https://web.archive.org/web/20131029195738/http://nitro.biosci.arizona.edu/zeeb/leprefs/B093a08.pdf . dead .