Keichousaurus hui, 3 Triassic Marine Reptiles Ouranosaurus Involute means small or tightly

Involute means small or tightly spiraled as opposed to evolute or broadly outward spiraling

The float would then break down

which ran all along its back giving it an eel-like appearance

are related to the extinct Eurypterids

Keichousaurus hui, 3 Triassic Marine Reptiles Ouranosaurus Involute means small or tightlyKeichousaurus hui 3 Triassic Marine Reptiles Keichousaurus hui (KEE chi oh SAUR us) was an early reptile (not a dinosaur) that lived during the Triassic period, roughly 210 million years ago. This specimen is a composite showing 3 specimens as in a mass mortality. Keichousaurus was about 6 11 inches long and had a long neck, a long tail, five toed feet with long digits, and a pointed head with sharp teeth. It may have lived in the water. This