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Techno-Science.net on MSNDiscovery in a cave of a tiny shark with "nails" for teeth 🦷In the depths of the world's longest cave, researchers have uncovered the fossilized remains of a 340-million-year-old shark.
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The Daily Galaxy on MSNTiny Ancient Shark Species Discovered In Mammoth CaveDeep within Mammoth Cave, the world’s longest cave system, paleontologists have uncovered the remains of a never-before-seen species of ancient shark. Named Clavusodens mcginnisi, or McGinnis’ nail ...
Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...
Fieser, L. F., and Fieser, M., Natural Products Related to Phenanthrene (third ed.), 204 (Reinhold, New York, 1949). Fieser, L. F., and Fieser, M., Steroids, 177 ...
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