Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Extinct plants 1 SEE ALSO: Plants -- Extinction 1 Extinct reptiles. 2 Extinct reptiles -- Juvenile literature. 1 Extinct reptiles -- Unites States -- Juvenile literature. 1 Extinct vertebrates -- Cloning -- Moral and ethical aspects. 1 Extinction (Biogoly) -- Fiction. 1 Extinction (Biology) 65 SEE ALSO narrower term: Dinosaurs -- Extinction 10 SEE ALSO: Extinct animals 28 SEE ALSO narrower term: Human beings -- Extinction 7 SEE ALSO narrower term: Mass extinctions 17 SEE ALSO narrower term: Plants -- Extinction 1 Extinction (Biology) -- Australia. 1 Extinction (Biology) -- Case studies. 1 Extinction (Biology) -- China -- 21st century. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >