Xerotrema

Xerotrema is a genus of fungi in the family Odontotremataceae. It contains two species.^[1] The genus was circumscribed by Martha Allen Sherwood and Brian John Coppins in 1980.^[2] The type species, Xerotrema megalospora, is found in the United States and Canada.^[3] X. quercicola was added to the genus in 2008.^[4]

Xerotrema
Scientific classification
Kingdom:	Fungi
Division:	Ascomycota
Class:	Lecanoromycetes
Order:	Odontotrematales
Family:	Odontotremataceae
Genus:	Xerotrema Sherwood & Coppins (1980)
Type species
Xerotrema megalospora Sherwood & Coppins (1980)
Species
X. megalospora X. quercicola