]> FH barcode-00964884 United States of America Massachusetts Mount Greylock State Reservation, Tuckermann Workshop Site 10, SE flank of Rounds Rock, just west of Rockwell Road. (NAD 83). Xanthoparmelia cumberlandia (Gyelnik) Hale (Gyelnik) Hale 2020-02-04 14:39:13 P. F. May