cerrena unicolor, commonly known as the mossy maze polypore, is a species of poroid fungus in the genus cerrena.

green leaf tree plant nature flower branch trunk soil forest autumn produce woodland rock wildlife grass moss background biforme brown cerrena unicolor close closeup colorful decay environment fruit bodies fungi fungus caps bracket laccase macro mossy maze polypore mushroom mushrooms mycology natural outdoor parasite parasitic park pattern poroid rot shelf species texture trees tubular white wild wilderness wood saprobic rot