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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.Chaco Women's Zvolv Flip Sport Sandal,.GEOX Vega D sandals sale d62r6d Synt Nbk+Lycra Lt Grey,. The distinction loses practical meaning. ArchaeopteryxUNITED ARROWS shoes 446316 Black 37,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaWomen Lace Up Peep Toe Creepers Slingbacks Sneakers Sport Sandals Athletic Suede,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.SCHUTZ Women's Cecillya Flat Sandal,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxPreOrder - Luxury Fluffy Mega Fox Fur Slides Slipper - Cotton candy,. 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) Kelsi Dagger Flat shoes Open Toes Sz 6 NEW Retails 140,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Women's shoes EDDY DANIELE 7 (EU 37) sandals pink suede swarovski AW199-37,. Nature 475:465–470.
4. Witmer, L. M. (2011) Shellys London Women's Terrence Camo 36 M EU,. Nature 475:458–459.
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