Synonyms and other taxonomic changes
Eupithecia coloradensis (Hulst, 1896)
Identification
Adult: FW are dark brownish grey except for the reddish brown costa and poorly defined wide PM band. Hind wings slightly paler brownish grey. Second segment of abdomen with darker transverse band.
(a) Range
Western Quebec and Ontario, south to NC, west to NM, AZ and CO. A sole specimen was collected in SE Alberta.
(a)
Moth Photographers Group – distribution & flight-period chart
Internet References
Moth Photographers Group – images of pinned adults
BOLD Systems - images of pinned DNA supported specimens