Selatessa

Selatessa is a genus of fungi belonging to the family Amphisphaeriaceae. These fungi are saprobic, meaning they obtain nutrients from dead organic matter. They are typically found on woody substrates, such as dead branches and fallen logs, in various terrestrial environments. The genus was established by mycologists based on morphological and genetic characteristics that distinguish it from closely related fungi.

The fruit bodies, or ascocarps, of Selatessa are generally small and often difficult to spot. They are typically perithecial, meaning they are flask-shaped with a pore at the apex through which spores are released. The ascospores themselves are usually hyaline (clear) and simple, lacking internal divisions. While often overlooked due to their inconspicuous nature, Selatessa plays a role in the decomposition of woody litter, contributing to nutrient cycling in ecosystems. Research into Selatessa continues to clarify its taxonomic position and ecological significance within the broader fungal community.