Did you mean: Metoposaurus
Metoposauroidea
Amphibian
Metoposauroidea is an extinct superfamily of temnospondyls that lived from the Middle to Upper Triassic in North America, Europe and North Africa. Metoposauroidea includes the families Metoposauridae and Latiscopidae. Wikipedia
Superfamily: †Metoposauroidea; Watson, 1919