TTuberalesTuberalesde Helen Margaret GilkeyMateriasTrufflesFungiEdiciones (1)Tuberales (1954)New York Botanical Garden · inglésMás obras de Helen Margaret GilkeyAA new Fritillaria from OregonA new Fritillaria from OregonMMorton Eaton PeckMorton Eaton PeckGGilkey's Weeds of the Pacific NorthwestGilkey's Weeds of the Pacific Northwest