Oyster mushroom Pleurotus ostreatus
![](https://lizzieharper.co.uk/wp-content/uploads/2021/09/Oyster-mushroom-Pleurotus-ostreatus-500x474.jpg)
Oyster mushrooms Pleurotus ostreatus growing from a shared base. Illustration from The Hidden Universe: Adventures in Biodiversity by Alexandre Antonelli
Oyster mushrooms Pleurotus ostreatus growing from a shared base. Illustration from The Hidden Universe: Adventures in Biodiversity by Alexandre Antonelli