Wikipedia
Peridermium
Peridermium is a genus of rust fungi in the family Cronartiaceae.
The genus was circumscribed by Johann Carl Schmidt and Gustav Kunze in 1817. Species include Peridermium californicum.
Usage examples of "peridermium".
Peridermium coloradense on spruce (Picea) has long been considered conspecific with Melampsorella caryophyllacearum Schroet.