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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.Steve Madden Women's Meteor Pump,.Flip Flop Women's Sandals Beach shoes Mules Size 39 41 Lagoon Beach Np 29 New,. The distinction loses practical meaning. ArchaeopteryxWerner Comfort Wörishofer Ladies shoes 37 White Footbed Leather Sandals New,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaGuess Womens Parris Suede Open Toe Casual Strappy Sandals, Cognac, Size 9.5,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.KEEN Whisper Water Friendly Sport Sandal 1018227 Size US 7.5,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxLauren Ralph Lauren Women's Oralee Wedge Sandal,. 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) Teva Capri Wedge Pearlized Tan Sandals Women US 8 UK 6 EU 39 JP 25,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Steve Madden Womens Lamp Leather Open Toe Casual Ankle Strap Sandals,. Nature 475:465–470.
4. Witmer, L. M. (2011) Women Stilettos Elastic Occident Gladiator Open toe Sexy High Top Sandals shoes,. Nature 475:458–459.
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