Porosphaerella

{{Short description|Genus of fungi}}

{{Taxobox

| image =

| image_caption =

| regnum = Fungi

| divisio = Ascomycota

| classis = Sordariomycetes

| ordo = Cordanales

| familia = Cordanaceae

| genus = Porosphaerella

| genus_authority = E.Müll. & Samuels (1982)

| type_species = Porosphaerella cordanophora

| type_species_authority = E.Müll. & Samuels (1982)

| synonyms_ref =

| synonyms = *Cordana Preuss (1851)

• Preussiaster Kuntze (1891)

| subdivision_ranks = Species

| subdivision = P. borinquensis

P. cordanophora

P. setosa

}}

Porosphaerella is a genus consisting of (possibly only one) or three species of fungi in the family Cordanaceae.{{cite web |title=Porosphaerella |url=https://www.gbif.org/species/9724521 |website=www.gbif.org |access-date=7 August 2022 |language=en}}

Was formerly in the Chaetosphaeriaceae family.{{cite journal |vauthors=Lumbsch TH, Huhndorf SM |date=December 2007 |title=Outline of Ascomycota – 2007 |journal=Myconet |volume=13 |pages=1–58 |url=http://archive.fieldmuseum.org/myconet/outline.asp |publisher=The Field Museum, Department of Botany |location=Chicago, USA }}