Helianthemum vulgare. Bonnier CreatorZeijde, C.B. van derDate of creation1899CollectionThe art of knowledge: educational botanical wall charts 1870 - 1960
Helianthemum vulgare, Hypericum perforatum, Acer pseudoplatanus CreatorZippel, Hermann und Carl Bollmann (serie 'Repräsentanten einheimischer Pflanzenfamilien')Date of creation1882CollectionThe art of knowledge: educational botanical wall charts 1870 - 1960