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 Thomas Holtz found "Appalachiosaurus" to be an albertosaurine in 2004, but his more recent unpublished work locates it just outside Tyrannosauridae, in agreement with other authors.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
The Bones of Grace The Bones of Grace The Bones of Grace is a novel by Tahmima Anam. It is the third novel and final part of her Bengal trilogy, following "A Golden Age" and "The Good Muslim". The story revolve around Zubaida Haque, an adopted daughter of a native Bengali family who finds herself lost between two worlds. She feels torn by everything which she have to choose. She felt different kind of loylity toward her motherland Bangladesh and America, from where she completed her study. The book got generally positive review from critics. "The Guardian" published a review by "Anthony Cummins" who