]> FH barcode-00377602 United States of America Massachusetts Wachusett Mountain State Reservation, Study Site 6 ("South Talus"), ca 400 m SE of summit, between Down Summit Rd. and Loop Tr. Acarospora fuscata (Acharius) Th. Fries (Acharius) Th. Fries 2018-06-01 10:34:10 P. F. May