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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.BT472 DOCKSTEPS shoes platine brown cuir femme sandales EU 40,EU 41,.BCBGeneration Womens 'Noel' Black Suede Flat Sandals Sz 6 B - 231619,. The distinction loses practical meaning. ArchaeopteryxSkechers NEW Upgrades Sailin navy white stripe wedge sandals flip flops 3-8,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaNike Men's Tanjun Running shoes University Red White Team 812654 616 Size 12,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.NIKE AIR UNTOUCHABLE VAPORS QS 744311 001 MEN'S High Top SHOES Size 12,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxNaturalizer Womens Lucky Fabric Open Toe Casual Mule Sandals,. 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) Bibilou 575z65 sandal plateau velor burgundians green strap ankle,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) NEW Nike Air Force 1 Mid JEWEL PACK SWOOSH SILTSTONE RED PINK 941913-600 sz 11,. Nature 475:465–470.
4. Witmer, L. M. (2011) NATASHA BROWN LMPF60 Women's shoes Size 9 Eur 6.5 Leather Lace Up Mephisto,. Nature 475:458–459.
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