Ayoma

Ayoma is a genus of fungi belonging to the family Sclerodermataceae. This genus was first described in 1992 by mycologists Walter J. Sundberg and Michael D. Whitehead. Species within Ayoma are characterized by their terrestrial habit and their spore-bearing structures, which are typically enclosed within a peridium. The peridium is the outer layer of the fruiting body and in Ayoma, it is often leathery or papery.

The internal structure of Ayoma fruiting bodies is typically gasteroid, meaning the spore-producing surfaces are enclosed, rather than exposed like in many mushroom species. The gleba, which contains the spores, is often firm and can develop cracks as the fungus matures. Spores of Ayoma are generally globose to subglobose and possess a roughened or echinulate surface. These fungi are found in various terrestrial environments, often in association with trees.

The taxonomy of Ayoma is based on morphological characteristics and has been supported by molecular phylogenetic studies. While Ayoma species are not widely known for culinary or medicinal uses, their ecological role in forest ecosystems, particularly in nutrient cycling, is of scientific interest. Further research continues to explore the diversity and ecological significance of this genus.