File:Faction Voth.png File:Viriosaurus insignia.jpg The Viriosaurus rex was a carnivorous dinosaur species native to the Delta Quadrant. The Voth trained Viriosaurs as soldiers and installed cybernetic implants in their bodies. These were called bio-engineered Viriosaurus rex. The Viriosaurus rex body plan was reminiscent of that of the Tyrannosaurus rex. The Viriosaurus was as large as a three-story building and sported green skin. (STO - "Solanae Dyson Sphere" mission: "Supply Woes")