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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.Womens shoes SUKY BRAND 2 (EU 35) Sandals green black leather BS18-35,.New Pour La Victoire Tan Leather Espadrille Wedges Size 10,. The distinction loses practical meaning. ArchaeopteryxCrocs Capri V à Rabat women Sandales Croslite Mousse Semelle Tongs Bride Orteil,. In fact, it is more useful and precise to compare Archaeopteryx not to members of ReptiliaCircus by Sam Edelman Women's Angel Wedge Sandal - Choose SZ color,Deinonychosauria (known to most by the popularized term ‘raptors’).
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Archaeopteryx is no less a bird morphologically than it was before.Marc Fisher Womens SHAINI Suede Open Toe Casual Ankle Strap, Natural, Size 8.0 K,.g. milk ducts). As Witmer (2011) noted, ArchaeopteryxSteve Madden Frauen Genca Offener Zeh leger Leder Hausschuhe,. 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) Marc Fisher Frauen Harlea Peep Toe leger Leder Sandalen mit Keilabsatz,. Biological Journal of the Linnean Society 8:91–182.
3. Xu, X., You H., Du K., and Han F. (2011) Pleaser 8 Heel, 4 Tinted PF Ankle Strap Sandal Adult Women Sandals Clr Red,. Nature 475:465–470.
4. Witmer, L. M. (2011) CLARKS Women's Brinkley Jazz Hanging Flip Flop Sandal,. Nature 475:458–459.
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