South America

  • Mapusaurus roseae

    Dinosaur Mapusaurus roseae: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Maxakalisaurus topai  

    Dinosaur Maxakalisaurus topai  : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • “Megalosaurus” chubutensis

    Dinosaur "Megalosaurus" chubutensis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • “Megalosaurus” inexpectatus

    Dinosaur "Megalosaurus" inexpectatus: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Megaraptor namunhuaiquii

    Dinosaur Megaraptor namunhuaiquii: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Mendozasaurus neguyelap 

    Dinosaur Mendozasaurus neguyelap : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Menucocelsior arriagadai

    Dinosaur Menucocelsior arriagadai: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Meraxes gigas

    Dinosaur Meraxes gigas: scientific and paleontological classification, description, dimensions, length, weight, speed, temporal range, species, fossils, references

  • Microcoelus patagonicus

    Dinosaur Microcoelus patagonicus: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Mirischia asymmetrica

    Dinosaur Mirischia asymmetrica: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references