Pteranodon is in the quiz as well.
https://www.nationalgeographic.com/animals/reptiles#:~:text=Reptiles%20are%20air%2Dbreathing%20vertebrates,outer%20layer%20of%20their%20skin.
https://en.wikipedia.org/wiki/Reptile
This page lists the 4 orders as "Testudines (turtles), Crocodilia (crocodilians), Squamata (lizards and snakes), and Rhynchocephalia (the tuatara)".
Pteranodon is in the quiz as well.
https://www.nationalgeographic.com/animals/reptiles#:~:text=Reptiles%20are%20air%2Dbreathing%20vertebrates,outer%20layer%20of%20their%20skin.
https://en.wikipedia.org/wiki/Reptile
This page lists the 4 orders as "Testudines (turtles), Crocodilia (crocodilians), Squamata (lizards and snakes), and Rhynchocephalia (the tuatara)".