Newly discovered remains of highly advanced mammal-like reptiles (Cynodontia: Tritheledontidae) from the Early Jurassic of Nova Scotia, Canada, have revealed that aspects of the characteristic mammalian occlusal pattern are primitive. Mammals and tritheledontids share an homologous pattern of occlusion that is not seen in other cynodonts. The new tritheledontids represent the first definite rec...

This paper investigates the principal competing visions of global politics that are currently advanced in the public discourse about globalization in opposition to the traditional state-centered perspective. The first part of the paper develops an analysis of ideal models as cultural resources that grounds the different reading of human bonds. The second part applies the notion of ideal models ...