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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.Free People Mont white Women's Size US 7 Black Leather Slip On Sandals X18-555,.Alfani Cymball Womens Heeled Sandals Champagne 11 US 9 UK,. The distinction loses practical meaning. ArchaeopteryxChaco Z Cloud 2 Womens Metallic gold Sandals size 9,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaINC International Concepts Womens Hartley Open Toe Casual, Black Suede, Size 6.0,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Vionic Tulum Vero Leather Ankle-Strap Wedged Sandals Tan Orthopedic Size 10 139,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxGentle Souls by Kenneth Cole Womens Milena Triple Stretch Strap Platform 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) Gabor High-Heeled Sandals, Velvet Chevreau, bluee, 0 5 16in Heel, Best-Fitting,,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) 'Ladies Rieker'Casual Slingback Sandals - 68879,. Nature 475:465–470.
4. Witmer, L. M. (2011) Sandal Kenneth Cole Janie Bone,. Nature 475:458–459.
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