insectivorous lizard with hornlike spines on the mind and spiny machines regarding the body; of western united states
any lizard of the genus Phrynosoma, that nine or ten types tend to be understood. These lizards have actually a few hornlike spines regarding the head, and an extensive, flat human anatomy, covered with spiny scales. They inhabit the dry, sandy flatlands from Ca to Mexico and Tx. Called additionally horned lizard.