neolentinus ponderosus: a gilled polypore with a large cap (up to 15 inches in diameter) and a broad stalk; edible when young and tender
polypore: woody pore fungi; any fungus of the family Polyporaceae or family Boletaceae having the spore-bearing surface within tubes or pores; the fruiting bodies are usually woody at maturity and persistent
exhibition season: the time before the regular games begin when football or baseball teams play practice games