Kingdom: Animalia |
Phylum: Chordata |
Class: Mammalia |
Subclass: Theria |
Order: Rodentia |
Suborder: Hystricognatha |
Infraorder: Hystricognathi |
Family: Erethizontidae |
Genus: Erethizon |
Subject: Erethizon dorsatum Linnaeus |
Kingdom: Plantae |
Phylum: Coniferophyta |
Class: Pinopsida |
Order: Pinales |
Family: Pinaceae |
Genus: Pinus |
Subject: Pinus spp. L. |