Physoderma alfalfae

Physoderma alfalfae is a species of fungus in the family Physodermataceae. A plant pathogen, it causes crown wart of alfalfa.^[2]

Physoderma alfalfae
Scientific classification
Kingdom:	Fungi
Division:	Blastocladiomycota
Class:	Physodermatomycetes
Order:	Physodermatales
Family:	Physodermataceae
Genus:	Physoderma
Species:	P. alfalfae
Binomial name
Physoderma alfalfae (Pat. & Lagerh.) Karling (1950)
Synonyms[1]
Cladochytrium alfalfae Lagerh. (1895) Urophlyctis alfalfae (Lagerh.) Magnus (1902)