| Generic short diagnoses: Resupinate or pileate, tough and hard, white-rotting polypores with trimitic hyphal system, often dextrinoid binding hyphae, and which may have thick-walled and/or dextrinoid spores with or without a germ pore. |
Species example: |
|
 Perenniporia subacida |
Photo and © Jens H. Petersen Finland, JHP-96.100 |
The picture originates from the interactive internet version of MycoKey.
Here you will also find a larger picture along with a detailed generic description. The picture is also present on the MycoKey 2.0 DVD.