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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.Xti 47939, Sandales Bride Cheville Femme,.NAOT Womens Kayla Slingback Wedge Sandal shoes, Stone, 40 EU 9-9.5 US,. The distinction loses practical meaning. ArchaeopteryxKenneth Cole Babbott Flat Platform Espadrille Sandals pink Beige 9 M NEW 130,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaCole Haan Womens Anica Black Slide Sandals shoes 9.5 Medium (B,M) BHFO 1663,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Rohde Womens Herne Platform Sandals White (white 01) 5 UK,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxHaflinger Womens Sabrina Open Toe Casual Slide Sandals, Onyx, Size 5.5,. 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.
So this is certainly not the end of the story. The point is that the inclusion of ArchaeopteryxSteve Madden Womens Glory Purple Dress Sandals shoes 7.5 Medium (B,M) BHFO 8476,Archaeopteryx than they are today.shoes ROBERTA GINEPRI Femme BIANCO silver 522-45,.
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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) Rieker 46335 00, Sandales femme,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) 225 MODERN VINTAGE ANDY Ivory Black Designer Strappy Gladiator Sandals 7 EUR 37,. Nature 475:465–470.
4. Witmer, L. M. (2011) Steve Madden Frauen Flache Sandalen Weiss Groesse 7.5 US 38.5 EU,. Nature 475:458–459.
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