Avisauridae leg formed by fused metatarsals (the bones which comprise the foot in humans). As a result, members of this family are distinguished from other enantiornitheans exclusively by features of the tarsometatarsal and pedal phalanges (toe bones). Unlike in some prehistoric birds, avisaurid tarsometatarsals were not completely fused, with the distal (outer) parts of the metatarsals being separate from each other. The proximal (near) half of metatarsal III (the long bone in the middle of the tarsometatarsus) is convex from the front. The inside edge of this bone's trochlea (toe joint) has a bony tab which points downward, known as a
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