Unprecedented distribution data for Joshua trees (Yucca brevifolia and Y. jaegeriana) reveal contemporary climate associations of a Mojave Desert icon oleh Todd C. Esque, Daniel F. Shryock, Gabrielle A. Berry, Felicia C. Chen, Lesley A. DeFalco, Sabrina M. Lewicki, Brent L. Cunningham, Eddie J. Gaylord, Caitlan S. Poage, Gretchen E. Gantz, Ross A. Van Gaalen, Ben O. Gottsacker, Amanda M. McDonald, Jeremy B. Yoder, Christopher I. Smith, Kenneth E. Nussear