Tiny caps of mushrooms Entoloma parasiticum on a fallen ...

The image presents a close-up view of a fallen elm tree trunk, characterized by black Hypoxylon canker fungus and small mushroom caps. The overall impression is one of decay and potential death, with the presence of both types of organisms suggesting that the tree may be in an advanced stage of decomposition.

**Mushrooms (Entoloma parasiticum)**

* **Appearance**: Tiny, white or light-colored caps are scattered across the surface of the fallen elm.
* **Size**: The size of the mushroom caps is not explicitly stated but appears to be relatively small compared to other types of fungi.
* **Distribution**: They seem to be evenly distributed over the entire surface of the tree trunk.

**Hypoxylon Canker Fungus**

* **Appearance**: A large, black area covers a significant portion of the fallen elm's surface. The fungus appears to have created a dark, almost charcoal-like discoloration on the wood.
* **Size**: It is difficult to estimate the exact size of the affected area without more context or scale provided in the image.

**Background**

* **Surface**: The background consists primarily of the fallen elm tree trunk, which has been colonized by both the Hypoxylon canker fungus and Entoloma parasiticum mushrooms.
* **Coloration**: The overall color palette is dominated by shades of brown, gray, and black due to the presence of the fungi. – AI vision