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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.Donald Pliner Rhinestone + Pink Lizard Look Sandals 210 Size 6 1 2 New Party On,.Chaco Women's ZCloud X Sandals Dahlia Eclipse (bluee) Size 6 M New In Box,. The distinction loses practical meaning. ArchaeopteryxUS 11 - Handmade Luxury Pompom Mega size Fox Fur Slides - black,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaMIHARA YASUHIRO shoes 440491 Black 24ｃｍ,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.SEXY sandali neri con cinturino tacco 11 numero 38 fashion GLAMOUR,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxWomen's Kandahar Walking Sandals Snake Print Leather US Size 6 Switzerland,. 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) 295 NEW IN BOX Tory Burch Women Maritime Stripe Wedge Heel Sandal shoes size 7,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Women's Donald J. Pliner Cognac Brass Studded Leather & Cork Platforms Size 6.5,. Nature 475:465–470.
4. Witmer, L. M. (2011) Sbicca Women's Zuri Heeled Sandal,. Nature 475:458–459.
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