mammals, Mammaliaformes includes Docodonta and Hadrocodium as well as the Triassic Tikitherium, the earliest known member of the group. Mammaliaformes is a...

in the Late Triassic. Mammaliaformes originated from probainognathian cynodonts during the Late Triassic. Early Mammaliaformes were small bodied insectivores...

equivalently aged sediments in France and the Anoual Formation of Morocco. Mammaliaformes, including mammals, having originated from cynodonts at the end of the...

is a clade of cynodonts. It contains the clades Tritylodontidae and Mammaliaformes, as well as a few genera that do not belong to either of these groups...

latter even into the Cretaceous (Montirictus and Xenocretosuchus)—and Mammaliaformes, which includes the mammals. Below is a cladogram from Ruta, Botha-Brink...

Jurassic. It was part of an explosive Middle Jurassic radiation of Mammaliaformes moving into diverse habitats and niches. Its discovery in 2006, along...

Triassic period. The cynodont group Probainognathia, which includes Mammaliaformes (mammals and their closer ancestors), were the only synapsids to survive...

The Cedar Mountain Formation is the name given to a distinctive sedimentary geologic formation in eastern Utah, spanning most of the early and mid-Cretaceous...

The Lourinhã Formation (Portuguese pronunciation: [loɾiˈɲɐ̃] ) is a fossil rich geological formation in western Portugal, named for the municipality of...

that it is a synapomorphy between them and mammaliaformes. They are omnipresent in non-placental mammaliaformes, though Megazostrodon and Erythrotherium...