牛肝菌屬
Boletus \Bo*le"tus\, n. [L. boletus, Gr. ?.] (Bot.) A genus of fungi having the under side of the pileus or cap composed of a multitude of fine separate tubes. A few are edible, and others very poisonous.
Boletus
n : type genus of Boletaceae; genus of soft early-decaying pore
fungi; some poisonous and some edible [syn: {genus
Boletus}]