Kingdom: Fungi |
Phylum: Ascomycota |
Subphylum: Pezizomycotina |
Class: Leotiomycetes |
Order: Helotiales |
Family: Hemiphacidiaceae |
Genus: Didymascella |
Subject: Didymascella thujina (E. J. Durand) Marie |
Kingdom: Plantae |
Phylum: Coniferophyta |
Class: Pinopsida |
Order: Pinales |
Family: Cupressaceae |
Genus: Thuja |
Subject: Thuja occidentalis L. |