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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.BZ580 SILVIA ROSSINI shoes beige cuir femme sandales EU 36,EU 38,EU 39,EU,.Kelsi Dagger Frauen Brooklyn Offener Zeh leger Riemchensandalen,. The distinction loses practical meaning. Archaeopteryx1.STATE Size 8 M KENTON Black Leather Woven Heels Sandals New Womens shoes,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaMIA Women's Saige Flat Sandal, Cognac, Size 7.5 mGOn US 5.5 UK,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.NWT Merrell Around Town Sunvue Strap Black Texture Comfort Sandals size 8 New,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxTeva Women's Verra Sandal Bungee Cord Polyester Webbing Upper 1006263BNGC,. 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) New Balance Womens Jojo Thong Sandal- Pick SZ color.,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) VINTAGE CgoldNA RUBBER WEDGE RAINBOW FLIP FLOPS WOMENS 7.5US 5.5UK 37.5EU - GUC,. Nature 475:465–470.
4. Witmer, L. M. (2011) BCBG sandals AMBpink Y-gold MIRROR METALLIC gold woman,. Nature 475:458–459.
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