Lundell & Nannfeldt, Fungi Exs. Suec.
S. Lundell ; J.A.F. Nannfeldt. [1-3800]

USDA United States National Fungus Collections
Catalog #: BPI 749060
Nordin, Ingvar #9348 23 August 1984
Microsphaera trifolii (Grev.) U. Braun
Sweden, Vastergotland, Goteborg, Hisingen, Stig Center Roadside