Neger, Forstschädl. Pilze
F.W. Neger [1-175]

USDA United States National Fungus Collections
Catalog #: BPI 606521
Neger s.n.
Phyllactinia corylea (Pers.) P. Karst.
Sweden, Skjoeldinge, Soedermanland

USDA United States National Fungus Collections
Catalog #: BPI 556077
Neger F. W. s.n.
Microsphaera alni (DC.) G. Winter
Sweden, Soedermanland, Kantorp

USDA United States National Fungus Collections
Catalog #: BPI 186704
Niger; Tharandt s.n.
Phytophthora omnivora de Bary
Germany, Keimlinge von Nadelholzern