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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.Aerosoles Women's Waterfront Wedge Sandal, Beige, Size 8.0,.Solillas Womens Sandals Cream & gold Aina Ladies Summer Casual Flat shoes,. The distinction loses practical meaning. ArchaeopteryxKensie Women's Sahar Heeled Sandal,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaValentino Garavani Womens Flower Flip Flop Sandals Brown Leather Size 39.5 9.5,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Nautica Women's Brendan Flat Sandal,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxSoftwalk Women's Jordan Wedge Sandal, Light Grey, Size 8.5,. 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) Women's Rieker Silver Crackle Effect Low Heel Slider Sandal,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Ivanka Trump Frauen Warda 2 Geschlossener Zeh leger Flache Sandalen blue Groesse,. Nature 475:465–470.
4. Witmer, L. M. (2011) FENTY PUMA BY RIHANNA Womens 'LeadCat' Scarlet Ibis Slide Sandals Sz 5 - 231299,. Nature 475:458–459.
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