wood decay genera

Armillaria ostoyae complex; annulus, centrally attached stipe; black hairs on surface of the pileus; white spores	Neolentinus kauffmanii; eccentric stipe; pileus whitish-tan at first become tan with age; gills with serrate edge; causes pocket rot within which is a brown, cubical, crumbly rot.
white mottled rot of Pleurotus ostreatus.	Pleurotus ostreatus complex (=P. pulmonarius); lateral stipe; tan to white pileus, white gills; white spores	Pholiota abietis; orange, scaly pileus with yellow area; brown spores; annulus present; stipe central; causes a brown cubical rot of true firs.
		Schizophyllum commune (to the left). gills with split edge;white to pale grey hairy, pileal surface; white spores. Causes hard grey saprot of hardwoods