%0 Journal Article %J Science %D 2018 %T Fossils reveal the complex evolutionary history of the mammalian regionalized spine %A Jones, K. E. %A K.D. Angielczyk %A P.D. Polly %A J.J. Head %A V. Fernandez %A J.K Lungmus %A S. Tulga %A S.E. Pierce %B Science %V 361 %P 1249-1252 %G eng %U http://science.sciencemag.org/content/361/6408/1249 %N 6408