Notes: Location: 35°10’49.71"N, 85°55’06.98"W, el. 510 m. NW rim of Lost Cove, near Bob Stewman Lane, Sewanee, Tennessee, USA

Habitat: Growing on exposed sandstone boulders on the rim of Lost Cove; rich, oak-dominated mesophytic cove forest at the edge of a precipitous slope overlooking Lost Cove

References:
Sharnoff’s Flavoparmelia baltimorensis gallery
CNALH images, description, and locality map, and a larger, interactive locality map.

Common name: rock greenshield