Diplocaulus (meaning "double caul") is an extinct genus of lepospondyl amphibians which lived from the Late Carboniferous to Permian periods of North America and Africa. Diplocaulus is by far the largest and best-known of the lepospondyls, characterized by a distinctive boomerang-shaped skull. Remains attributed to Diplocaulus have been found from the Late Permian of Morocco and represent the youngest-known occurrence of a lepospondyl.
The Land That Time Forgot is the next AlecZillafilm's dinosaur movie besides The Lost World, King Kong, Journey to the Center of the Earth, Valley of the Mists, Cration, and War Eagle. and from the creator Tarzan Edgar Rice Burroughs.