Tortoises phylogeny Asian forest tortoise Desert tortoise Pancake tortoise Elongated Tortoise Russian tortoise Hermann's tortoise Tunisian spur-thighed tortoise Marginated tortoise Kleinmann's tortoise Radiated tortoise African spurred tortoise Leopard tortoise Aldabra giant tortoise Indian star tortoise Santa Cruz Giant Tortoise Red-footed tortoise Bell's hinge-back tortoise