Redingeria

Redingeria is a genus of lichen-forming fungi in the family Graphidaceae. Established in 2006 and named after the Austrian botanist Karl Martin Redinger, the genus contains ten species that grow as bark-dwelling lichens in tropical forests worldwide. These lichens are distinguished by their script-like, elongated fruiting structures with thick black borders and are sensitive to forest disturbance, serving as indicators of undisturbed woodland habitats.