| Kingdom: Fungi |
| Phylum: Ascomycota |
| Subphylum: Pezizomycotina |
| Class: Dothideomycetes |
| Subclass: Dothideomycetidae |
| Order: Incertae sedis |
| Family: Incertae sedis |
| Genus: Neopeckia |
| Subject: Neopeckia coulteri (Peck) Sacc. |
| Kingdom: Plantae |
| Phylum: Coniferophyta |
| Class: Pinopsida |
| Order: Pinales |
| Family: Pinaceae |
| Genus: Picea |
| Subject: Picea engelmannii Parry ex Engelm. |