Oleiullula
Oleiullula is a genus of fungi belonging to the family Agaricaceae. This genus was first described in 1999 by mycologists based on distinctive morphological and molecular characteristics. Fungi within the Oleiullula genus are typically found in terrestrial environments, often associated with decaying organic matter in woodland habitats. Their fruiting bodies, or mushrooms, are generally small to medium in size with characteristics that distinguish them from closely related genera.
The species within Oleiullula typically possess a fleshy cap, gills on the underside, and a stem. Coloration
The taxonomy of Oleiullula has been refined through genetic analysis, confirming its distinct evolutionary lineage. While