Some Mesozoic Reptiles
Some Mesozoic Reptiles
Pterodactyls
Life in the Later Palæozoic Age
Life is creeping out of the water. An insect like a dragon fly is shown. There were amphibia like gigantic newts and salamanders, and even primitive reptiles in these swamps.
Some Reptiles of the Late Paleozoic Age
Life in the Early Palæozoic
Note its general resemblance, except for size, to the microscopic summer ditch-water life of to-day.
Some Late Mesozoic Reptiles