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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.AP269 MANUFACTURE D'ESSAI shoes white leather women sandals EU 35,EU 38,EU 39,.Black Nike Basketball shoes Size 11,. The distinction loses practical meaning. ArchaeopteryxMens 9.5 Nike 2016 Hyperdunk Worn Once,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaVionic Size 7 TIDE Navy White Sparkly Thong Sandals New Womens shoes,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.BURBERRY ALDERNEY HEELS OFF WHITE 8us 575,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxWomens IVANKA TRUMP DRITA beige leather ankle strap sandals heels sz. 9,. 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) Aldo Dolci Womens Espadrille Sandal - Choose SZ color.,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) AF371 BIBI LOU shoes beige satén strass women sandalias EU 40,. Nature 475:465–470.
4. Witmer, L. M. (2011) Nike Mens SF AF1 Air Force 1 Mid Sneaker shoes 917753 301 Multiple Sizes New,. Nature 475:458–459.
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