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- Anchiornis, the closest known relative of the newly described Xiaotingia, to which it bears a striking resemblance. (Image: Julius T. Csotonyi)
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But the effective change in the classification of Archaeopteryx as a result of the discovery of Xiaotingia is not large anyway.Steven by Steve Madden Greece Flat Sandals Slides pink gold Leather Size 6.5,.women Office Ombra Sandali Stile Gladiatore black pelle gold Hardware Sandali,. The distinction loses practical meaning. ArchaeopteryxDavid Tate BLACK SATIN SIZZLE 9WW NIB plus size slingback open toe dress sandals,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaSam Edelman Shaelynn Black Kid Suede Leather Sandal womens sizes 6-10 NEW,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Eastland CELESTE Womens Celeste Dress Sandal- Choose SZ color.,.g. milk ducts). As Witmer (2011) noted, Archaeopteryxshoes REPLAY women shoes grey RF800004S-28,. And, via the same type of cladistic analysis that removed Archaeopteryx from the bird class, future discoveries may bring Archaeopteryx back into the flock of Avialae once again.
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1. Darwin, C. (1859) On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.) London: John Murray.
2. Ostrom, J. H. (1976) Clarks Women's Saylie Moon Casual Sandal,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Teva Women's W Evo Sandal,. Nature 475:465–470.
4. Witmer, L. M. (2011) Brand NEW Tory Burch Sandals Sz 8 NWT TAN & Navy Flat Very Unique Retail 265,. Nature 475:458–459.
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