Spinulosphaeria
Spinulosphaeria is a genus of fungi in the Sordariomycetes class of the Ascomycota.
It was placed in 2020, within the Order Coronophorales and in the family of Chaetosphaerellaceae.
It was thought to be a monotypic genus, containing the single species Spinulosphaeria thaxteri, until 2010 when Spinulosphaeria nuda was discovered on decorticated fallen logs in Puerto Rico.