Dryolestidae Temporal range: Middle Jurassic-Late Cretaceous |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Subclass: | Theria |
Order: | Dryolestida |
Family: |
†Dryolestidae Marsh, 1879 |
Genera | |
Dryolestidae was an abundant and diverse group of Mesozoic mammals. These mammals were different from their relatives by having the following two characteristics: