US Counties in which the Roan Mountain bluet, is known to or is believed to occur:

State County
North Carolina Ashe
North Carolina Avery
North Carolina Mitchell
North Carolina Watauga
North Carolina Yancey
Tennessee Carter
Virginia Grayson

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.