Here are some orange bonnets (genus Mycena) captured in the Bukit Rata Valley, Sumatra. This kind of fungus is common in the rainforests of tropical countries, including Indonesia. Almost every time we go on a mushroom walk during the rainy season, orange bonnets are often seen growing on rotten twigs. Young mushrooms are somewhat similar to orange pinwheels, while mature mushrooms have caps, some of which are curved and some of which are flat. If you have free time for a mushroom walk in the morning, you will find mushroom caps covered in dew-like granulated sugar. It's just that we found it in the afternoon, so there was no more dew left.
