Flora and Fauna
- 7607
- Amanita caesarea
- Article by Tom Volk on this edible mushroom and its relatives, and the part they played in Roman history.
- 7615
- California Fungi: Pleurotus ostreatus
- Commonly known as the oyster mushroom, photograph and description of this edible species, further comments and links to other photographs.
- 7616
- Hohenbuehelia petaloides
- Article by Tom Volk on this interesting fungus, which besides living on rotting wood, also traps and eats nematodes.
- 7617
- Pleurotus ostreatus
- Article by Tom Volk on this edible fungus, the Oyster Mushroom, some other fungi with which it might be confused, and some other Pleurotus species.
- 7618
- California Fungi: Omphalotus olivascens
- Commonly known as the Jack-O-Lantern, photograph and description of this toxic species, further comments and links to other photographs.