👉 Bathyaustriella is a genus of fungi in the family Ascomycota, commonly known as wood fungus or mossy fungi. It belongs to the order Fungi and the class Lecithocarpatha (fungi that produce their own exoskeleton). The species Bathyaustriella are characterized by their large, spiky, and often dark-colored hyphae that form a woody or moss-like structure on the surface of the substrate.