Rare 100% Complete Fossilized Marine Dinosaur - Keichousaurus Hui Reptile from Guizhou Province, China (Triassic Age, 240 Million Years Ago) - Professionally Prepared with Brushed Aluminum Plaque & Informational Card Genus/Species: Keichausaurus Hui Geological Time in Which the Animal Lived: Triassic (208-245 Million Years Ago) Matrix Size: 7-3/16" x 4-5/8" (183mm x 117mm) Fossil Size: Approx 4-5/8" x 2-1/8" (117mm x 54mm) Where The Fossil Was Recovered: Huxia Formation, Guanglin, Guizhou Province of China