Stock Photo: Edible king trumpet, french horn, king oyster or eringi mushroom (Pleurotus eryngii) and tree oyster mushroom (Pleurotus ostreatus). . . Chromolithograph from Leon Dufour's "Atlas des Champignons Comestibles et Veneneux" (1891).

Stock Photo: 4409-83555 Edible king trumpet, french horn, king oyster or eringi mushroom (Pleurotus eryngii) and tree oyster mushroom (Pleurotus ostreatus). . . Chromolithograph from Leon Dufour's "Atlas des Champignons Comestibles et Veneneux" (1891).