AA correction by Rolf SingerA correction by Rolf Singerde Rolf SingerMateriasMycologyEdiciones (1)A correction by Rolf Singer. (1982)Botanical Museum of Harvard University · inglésMás obras de Rolf SingerKKeys for the Determination of the AgaricalesKeys for the Determination of the AgaricalesTThe agaricales (mushrooms) in modern taxonomyThe agaricales (mushrooms) in modern taxonomyBBoletes and related groups in South AmericaBoletes and related groups in South America
