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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.Strap Canoes women's sandals W Eggheel Gerbera Wine Burgundy burgundy,.Emeril Lagasse Women's Read Slip-Resistant Work shoes,. The distinction loses practical meaning. ArchaeopteryxPREMIUM Men's Mexican Sandals CHEDRON PACHUCO Huaraches Huarache Style Chancla,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaSandales Nu Pieds Columbia femme Santiam Wrap Kettle size Beige Cuir,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Naot Womens shoes Size 42 12 Beige Metallic Leather Flat Sandals Casual,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxHERMES leather sandals beige 42 Italian box storage bags (K17231,. 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) LifeStride Women's Toni Flat Sandal,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) REEF SLIPPER CredVER - BLACK BLK - 10 (190284900582),. Nature 475:465–470.
4. Witmer, L. M. (2011) Tamaris Sandaletten Kim 1-1-28043-22-354 brown,. Nature 475:458–459.
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