Megalosauridae is a monophyletic family of carnivorous theropod dinosaurs within the group Megalosauroidea. Appearing in the Middle Jurassic, megalosaurids...

Piatnitzkysaurus than to either Spinosaurus or Megalosaurus. Within Megalosauridae a new subfamily was named, Afrovenatorinae, to include all megalosaurids...

Megalosaurinae. However, Torvosauridae may be used as an alternative name for Megalosauridae if Megalosaurus is considered an indeterminable nomen dubium. Though...

most large carnivorous dinosaurs were serially arrayed into the family Megalosauridae within the order Theropoda. In 1914, Friedrich von Huene separated small...

seen also on Torvosaurus. Most analyses place Afrovenator within the Megalosauridae, which was formerly a "wastebasket family" which contained many large...

Ceratosauridae Infraorder Tetanurae †Superfamily Megalosauroidea †Family Megalosauridae †Family Spinosauridae †Parvorder Carnosauria †Superfamily Allosauroidea...

its outer side. In 1964, Walker assigned Eustreptrospondylus to the Megalosauridae, which was historically included in a paraphyletic "Carnosauria", though...

Megalosauroidea (alternately Spinosauroidea) and the more derived Avetheropoda. Megalosauridae were primarily Middle Jurassic to Early Cretaceous predators, and their...

diverse group that includes modern birds), and to belong in the family Megalosauridae. The long teeth at the front of the lower jaw may have been used for...

year earlier) as one of his three families of dinosaurs (alongside Megalosauridae and Scelidosauridae), including within it the genera Iguanodon, Hypsilophodon...