Query: Morrison mammals
Relevant documents:
Triconolestes
Fruitafossor
Ctenacodon
Psalodon
Glirodon
Morrisonodon
Amphidon
Aploconodon
Priacodon
Trioracodon
Comodon
Tinodon
Amblotherium
Paurodon
Tathiodon
Dryolestes
Comotherium
Euthlastus