See text Diorygma is a genus of lichen-forming fungi in the family Graphidaceae.

The genus was circumscribed by Franz Gerhard Eschweiler in 1824.

[2] Species of the genus are widely distributed in tropical and subtropical regions of the world.

As of January 2022[update], Species Fungorum accepts 76 species of Diorygma.

This Lecanoromycetes-related article is a stub.