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| | Fish |
 | | (infraclass Teleostei, subclass Neopterygii, class Actinopterygii, superclass Osteichthyes, subphylum Verebrata, phylum Chordata, kingdom Animalia, domain Eukarya) |
 | | To most Americans, the word "fish" really means "teleost fish." These are the dominant infraclass of fish, and have been since the Cretaceous Period. |
 | | However, there are a number of ancient species of fish on the planet, such as the strange and rarely seen Coelacanthes, which comprise their own subclass. |
| www.dpughphoto.com /fish.htm (224 words) |
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