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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.Tory Burch caroline Elastic Trim Ballerina Flats Size 5 Nude,.Desigual SHOES NORA 1,. The distinction loses practical meaning. ArchaeopteryxOLUKAI WOMENS SANDALS OHANA WHITE BLACK SIZE 7,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaClub Monaco Espadrille Wedge Harper Sandals 38.5,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Brighton New OZ PEARL Sandals Sizes 8.5, 9, 9.5, 10 List 155,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxWomens el naturalista sandal in henna UK size 6 brand new,. 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) Lauren Ralph Lauren Womens Hayleigh Beige Wedge Sandals 6 Medium (B,M) 3887,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) PELLE MODA Alexia Satin Dress Sandal.,. Nature 475:465–470.
4. Witmer, L. M. (2011) ECCO Footwear Womens Women's Touch Ankle Strap Sandal, Moon Rock, 41 EU 10-10.5,. Nature 475:458–459.
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