What kinds of dinosaurs, Plants, Mammals, and Flowers were there in the Mesozoic Era?

I'm doing a project about the Mesozoic and I can't find anything about it.

FlowersBirthday FlowersSympathy FlowersAs for plants, Cycads and Bennettitaleans were some of the dominant land vegetation. There were also conifers and Ginkos as well as flowering plants such as Magnolias and Water Lilies. There were also Monkey Puzzle Trees (still around today), and the Norfolk Pine. There were lots of ferns as well like the Birdsnest Fern, Australian Tree Fern, and Sword Fern.





The dinosaurs were plentiful. There were Lepidosaurs, Iguanodonts, Hadrosaurs, Stegosaurs, Ankylosaurs, and Tyrannosaurus.





The mammals that were around during that time were all small and nocturnal.





Good luck.nanny