Board Thread:General Discussion/@comment-24374385-20141231151258/@comment-17754282-20150103143833

I'll give you three of each!

Mammal-like reptile - Dimetrodon, Inostrancevia (Gogonopis), Placerias

Big Carnivore - Yangchuanosaurus, Baryonyx, Albertosaurus

Small Carnivore - Herrerasaurus, Proceratosaurus, Segisaurus

Big Herbivore - Panoplosaurus, Corythosaurus, Nasutoceratops

Small Herbivore - Microceratus, Othnielosaurus, Magyarosaurus

Pterosaur - Tapejara, Quetzalcoatlus, Dimorphodon

Marine Reptile - Ophthalmosaurus, Cryptoclidus, Archelon

Hope this helps!