natural size, in SOMSO-Plast®. Submitted to Dr. rer. nat. A. Meixner, graduate chemist and fungi expert, Stuttgart. The mycelium, primordial and egg stages, young and mature fruiting bodies of the following species are shown: 1. Amanita phalloides; 2. Xerocomus badius; 3. Common mushroom; 4. Hydnum imbricatum; 5. Oudemansiella radicata. Can be separated into 6 parts.