Necrotische virusvlekken CreatoronbekendCollectionThe art of knowledge: educational botanical wall charts 1870 - 1960
Phytophthora Infestans (Mont.) De By CreatoronbekendCollectionThe art of knowledge: educational botanical wall charts 1870 - 1960
Synchytrium Endobioticum (Schilb.) Perc. CreatorVliet, dr. J.IJ. van (tekenaar)Date of creation1933CollectionThe art of knowledge: educational botanical wall charts 1870 - 1960
Rookbeschadiging door H2SO3 en HCL CreatoronbekendCollectionThe art of knowledge: educational botanical wall charts 1870 - 1960
Ustilago Maydis (DC) Corda CreatoronbekendCollectionThe art of knowledge: educational botanical wall charts 1870 - 1960
Anthostomella Pullulans (De By) Bennett CreatoronbekendCollectionThe art of knowledge: educational botanical wall charts 1870 - 1960