]> FH barcode-00259613 United States of America Michigan Hiawatha National Forest. NE side of Maple Hill NE of East Lake (12 mi ESE of Trout Lake). Shady limestone cliffs and forest of sugar maple and few basswood and yellow birch Sec. 35, T44N, R4W Caloplaca citrina (Hoffmann) Th. Fries (Hoffmann) Th. Fries 2010-08-16 16:38:11 C. M. Wetmore