Albertosaurus older "Gorgosaurus libratus" (sometimes called "Albertosaurus libratus"; see below). These two species are the only described albertosaurines; other undescribed species may exist. Thomas Holtz found "Appalachiosaurus" to be an albertosaurine in 2004, but his more recent unpublished work locates it just outside Tyrannosauridae, in agreement with other authors. The other major subfamily of tyrannosaurids is the Tyrannosaurinae, which includes "Daspletosaurus", "Tarbosaurus" and "Tyrannosaurus". Compared with these robust tyrannosaurines, albertosaurines had slender builds, with proportionately smaller skulls and longer bones of the lower leg (tibia) and feet (metatarsals and phalanges). Below is the cladogram of the Tyrannosauridae based on the phylogenetic
Philosophy and religion of the Tlingit and hardness are all represented as parts of the Tlingit practice of cremation. The body is burned, removing all water under great heat, and leaving behind only the hard bones. The soul goes on to be near the heat of the great bonfire in the house in the spirit world, unless it is not cremated in which case it is relegated to a place near the door with the cold winds. The hardest part of the spirit, the most physical part, is reincarnated into a clan descendant. The shaman is called ixht'. He was the healer, and the one who