The Sparassodonta were an order of carnivorous metatherian mammals. They are all now extinct. The sparassodonts were native to South America. They were...

first appearance of Smilodon by over one and a half million years. The Sparassodonta were actually not marsupials, but a sister group which used to be described...

1880 Orders and infraclasses †Alphadontia †Deltatheroida †Asiadelphia †Sparassodonta Marsupialia Didelphimorphia Paucituberculata Australidelphia Microbiotheria...

classification Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: †Sparassodonta Superfamily: †Borhyaenoidea Genus: †Lycopsis Cabrera 1927 Species L...

classification Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: †Sparassodonta Family: †Borhyaenidae Genus: †Borhyaena Ameghino 1887 Species B. macrodonta...