R. chilensis R. galapagoensis R. parvispora R. saxiseda R. saxorum Redonographa is a genus of lichen-forming fungi in the monogeneric family Redonographaceae.

The thallus, or outer layer of the lichen body, is relatively thick and varies in appearance from continuous to areolate.

[3] The lirellae, or fruiting structures, of Redonographa lichens can be erumpent to prominent and display a variety of forms, from unbranched to stellate (star-like) branching or even appearing in pseudostromatic clusters.

As they mature, their excipulum, or outer covering, becomes fully carbonized, arching over the hymenium and featuring short, smooth or apically warty periphysoids above it.

In terms of secondary chemistry, Redonographa lichens produce norstictic acid.