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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.New Sexy Womens 7 inches High Heels Wedges Sandals stilettos with steel heel 18,.Olukai Womens Kulapa Kai Navy Black Size 7,. The distinction loses practical meaning. ArchaeopteryxGUESS Women's Decia Fashion Sneaker Natural - Size 9.5 - New - RH4220,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaNaughty Monkey Womens White Ankle Strap Sandals Size 10 BRAND NEW NEVER WORN,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Gas Firestar Platform Sandals Black 173635,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxBettye Muller Women's Samba Sandal, Black, 8.5 M US,. 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) HOTTER LEATHER PALE BRONZE SANDALS VELCRO FASENING SIZE 5.5 UK, 38.5 EU,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Filippo Brown Sandals With Vinceza Brocade,. Nature 475:465–470.
4. Witmer, L. M. (2011) Women Volatile SUPASHINE gold Flip Flop Thong Wedge Sandal shoes,. Nature 475:458–459.
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