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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.Josef Seibel Catalonia 40 Clog bluee,.Merrell Womens Zoe Sojourn Lace Knit Q2 Casual Comfort Hiking Trail shoes,. The distinction loses practical meaning. ArchaeopteryxLanvin Perspex Block Heel Sandals, EU 38.5 UK 5.5, Good Condition,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaEcco Flash T Bar Sandals - Women's Size 39- Warm Grey Metallic,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Mystique Women's Cream Velvet Criss Cross Slide Sandals Size 5,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxJambu Frauen Flip Flops mehrfarbig Groesse 9.5 US 41 EU,. 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) Rockport Women's Gail Patch Ankle Bootie,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) KOOLABURRA WOMENS PEONIE KONA BROWN LEATHER WEDGE SANDAL,US 10, NEW IN BOX,. Nature 475:465–470.
4. Witmer, L. M. (2011) INC International Concepts Frauen LILBETH Offener Zeh leger Sandalen mit Keilabs,. Nature 475:458–459.
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