Claim: Chaetosphaerellaceae are a fungi family in the order Coronophorales, class Sordariomycetes, a class of fungi in the subdivision Pezizomycotina (Ascomycota), consisting of 28 orders, 90 families, 1344 genera.
Evidence: The Chaetosphaerellaceae are a family of fungi in the Ascomycota, class Sordariomycetes. Order: Coronophorales Class: Sordariomycetes Sordariomycetes is a class of fungi in the subdivision Pezizomycotina (Ascomycota), consisting of 28 orders, 90 families, 1344 genera.