Asterosteus: Difference between revisions
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Revision as of 21:04, 9 September 2012
| Asterosteus Temporal range: Eifelian
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| Artist's reconstruction of A. stenocephalus | |
| Scientific classification | |
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| Genus: | Asterosteus
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| Type species | |
| Asterosteus stenocephalus Newberry 1875
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Asterosteus is genus of rhenanid placoderm from the Eifelian. The type species, A. stenocephalus, is known from an incomplete skull from Middle Devonian strata of Ohio. What may be a second species ("Asterosteus sp Schmidtt 1963")is described from fragments decorated with star-shaped tubercules from the Eifelian-aged Gebze beds of Turkey.[1]
References
- ^ Denison, Robert (1978). Handbook of Paleoichthyology, Volume 2, Placodermi. New York: Gustav Fischer Verlage. p. 25. ISBN 9780895740274.
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