Mycena subcyanocephala

Mycena subcyanocephala is a species of fungi, which has its habitat in the tropical parts of Taiwan. It has been spotted eight times. Mycena subcyanocephala is the smallest known fungus in the world, with buttons about 1 mm tall. The species belongs to the Mycenaceae family, with Mycena interrupta being its closest known relative.

Description
Mycena subcyanocephala is a lignicolous species of section Spinosae, having tomentulose fruitbodies, a white cap with pale blue tone, a thin-walled pileiocystidia and caulocystidia, smooth round-headed cheilocystidia, inamyloid basidiospores, and 2-spored basidia.