Replica Cynodont Probainognathus jenseni Skull

This beautiful specimen was sculpted by Glenn T. Drewes, instructor of biology at San Bernardino Valley College in California. Probainognathus jenseni was a carnivorous mammal-like reptile from the family Chiniquodontidae and is the first animal to exhibit mammal-like features. Approximately the size of a large house cat, this animal lived in South America during the Middle and Upper Triassic, approximately 247-200 million years ago. Probainognathus jenseni is part of a group of cynodonts that first began to exhibit specialized teeth, jaw structure, and musculature toward a mammalian pattern.  Specifications: High-quality polyurethane resin cast 1:1 scale 2-part skull (separate cranium & jaw) Skull Length 10.16 cm (4 in.) Skull Width 7.62 cm (3 in.) Skull Height 5.08 cm (2 in.) Product of Bone Clones Please be advised that this product is made to order and will require additional lead time. For further information about the availability and turnaround time of this item, please contact our customer service team at 1-800-659-SKULL.