Ophiostoma wageneri
(Synonym for Grosmannia wageneri)
English Common Name(s): black stain root disease
Taxonomic Rank:Domain: Eukarya
Kingdom: Fungi
Phylum: Ascomycota
Subphylum: Pezizomycotina
Class: Sordariomycetes
Subclass: Sordariomycetidae
Order: Ophiostomatales
Family: Ophiostomataceae
Genus: Ophiostoma