US Counties in which the Karner Blue butterfly, Entire is known to or is believed to occur:

State County
Wisconsin Adams
New York Albany
Michigan Allegan
Wisconsin Burnett
Wisconsin Chippewa
Wisconsin Clark
New Hampshire County-level range not defined
Wisconsin Eau Claire
Wisconsin Green Lake
Michigan Ionia
Wisconsin Jackson
Wisconsin Juneau
Michigan Kent
Illinois Lake
Indiana Lake
Michigan Lake
Ohio Lucas
Wisconsin Marquette
Michigan Mason
Michigan Mecosta
Wisconsin Menominee
Michigan Monroe
Wisconsin Monroe
Michigan Montcalm
Michigan Muskegon
Michigan Newaygo
Michigan Oceana
Wisconsin Oconto
Wisconsin Portage
Indiana Porter
New York Saratoga
New York Schenectady
Wisconsin Shawano
New York Warren
Wisconsin Waupaca
Wisconsin Waushara
Minnesota Winona
Wisconsin Wood

This report contains Counties in which this species is known to or is believed to occur. If you are looking for the Section 7 range (for Section 7 Consultations), please visit the IPaC application.