Honeggeria

About

Honeggeria is a single-species fungal genus in the family Teloschistaceae. It contains the species Honeggeria rosmarieae, a corticolous (bark-dwelling), foliose lichen found in the United States. Characteristic features of the lichen include its isidia-like soredia, rhizines that are relatively broad and short, slender ascospores, and a rudimentary true exciple with a textura intricata tissue structure.

Summary from Wikipedia