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Articles related to orthacanthus

Orthacanthus - About.com Prehistoric Sharks
This prehistoric shark had a distinctive spine on its head.
Orthacanthus Picture - Dinosaurs - About.com
A picture of the prehistoric shark Orthacanthus. Page 8.
Prehistoric Sharks and Shark Evolution - Dinosaurs - About.com
After Cladoselache, the most important prehistoric sharks of ancient times were Stethacanthus, Orthacanthus and Xenacanthus. Stethacanthus measured only ...
Zebra Shark - Stegostoma fasciatum - Scuba Diving - About.com
Orthacanthus - About.com Prehistoric Sharks · Diablodontus - About.com Prehistoric Sharks · Xenacanthus - About.com Prehistoric Sharks · Hybodus ...
Cladoselache Picture - Dinosaurs - About.com
hybodus - Wikimedia Commons. Hybodus. Hybodus · megalodon - Wikimedia Commons. Megalodon. Megalodon · orthacanthus -. Orthacanthus. Orthacanthus.
Profiles of Prehistoric Fish, Sharks, Tetrapods and Amphibians
Profiles of the tetrapods and amphibians that preceded the dinosaurs, as well as prehistoric fish, sharks, and other marine creatures.
Shark Finning FAQ - What is Shark Finning
Related Articles. What is a Shark? Facts About Hawaii's Sharks · Should I Eat Chinese Shark Fin Soup in Hong Kong? Diablodontus Facts · Orthacanthus Facts  ...
Megalodon Picture - Dinosaurs - About.com
A picture of the prehistoric shark Megalodon. Page 7.
Xenacanthus Picture - Dinosaurs - About.com
Xenacanthus was the runt of the prehistoric shark litter--the numerous species of this genus measured only about two feet long, and had a very un-shark-like ...
Eryops - About.com Prehistoric Amphibians - Dinosaurs
A large, crocodile-like amphibian of the early Permian period.

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