Split Gill fungus (Schizophyllum commune)

Growing on a fallen branch/stick in a dense mixed hardwood/coniferous forest in NW Georgia.

The common name was assigned to this fungus as its gills have a tendency to split when dessicated. Schizophyllum commune is a fungus that is widespread globally. It is found on every continent with the exception of Anarctica. It is known as a saprobic fungus but also has a history of causing mycosis in immunocompromised humans.