Edaphosaurus
Top View
- The Postcranial Skeleton of the Giant Permian Pelycosaur Cotylorhynchus Romeri
- The Oldest Specialized Tetrapod Herbivore: a New Eupelycosaur from the Permian of New Mexico, USA
- Betting & Hierarchy in Paleontology
- The Skull of Tetraceratops Insignis (Synapsida, Sphenacodontia)
- Early Permian Vertebrate Assemblage and Its Biostratigraphic Significance, Arroyo Del Agua, Rio Arriba County, New Mexico Spencer G
- DIMETRODON (Di-MEH-Tro-Don) “Two Measures of Teeth”
- On the Affinities of Tetraceratops Insignis, an Early Permian Synapsid
- The Cranial Anatomy and Relationships of Secodontosaurus, an Unusual Mammal-Like Reptile (Synapsida: Sphenacodontidae) from the Early Permian of Texas
- Smithsonian Assignment I: Osteology and Life on Land Before the Dinosaurs
- Early Permian Vertebrates from the Cutler Formation of the Placerville Area Colorado
- New Information on the Cranial and Postcranial Anatomy of the Early Synapsid Ianthodon Schultzei (Sphenacomorpha: Sphenacodontia), and Its Evolutionary Significance
- A Faunivorous Early Sphenacodontian Synapsid with a Diastema
- Supporting Online Material R1
- The Dinosaur Book : the Ruling Reptiles and Their Relatives
- Early Permian Vertebrate Assemblage and Its Biostratigraphic Significance, Arroyo Del Agua, Rio Arriba County, New Mexico
- The Vertebrate Fauna of the Upper Permian of Niger—III, Morphology and Ontogeny of the Hindlimb of Moradisaurus Grandis (Reptilia, Captorhinidae) F
- Antiquity of Forelimb Ecomorphological Diversity in the Mammalian Stem Lineage (Synapsida)