J. G. Wynn, Z. Alemseged, R. Bobe, F. E. Grine, E. W. Negash, and M. Sponheimer. Isotopic evidence for the timing of the dietary shift toward {C-4} foods in eastern African Paranthropus. Proc. Natl. Acad. Sci. U. S. A., NATL ACAD SCIENCES, volume 117, issue 36, pages 21978-21984, 2020. J. G. Wynn, Z. Alemseged, R. Bobe, F. E. Grine, E. W. Negash, and M. Sponheimer. Isotopic evidence for the timing of the dietary shift toward C-4 foods in eastern African Paranthropus. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, volume 117, issue 36, pages 21978-21984, 2020. C. S. Mongle, D. S. Strait, and F. E. Grine. Expanded character sampling underscores phylogenetic stability of Ardipithecus ramidus as a basal hominin. J. Hum. Evol., volume 131, pages 28-39, June 2019. F. E. Grine, M. G. Leakey, P. N. Gathago, F. H. Brown, C. S. Mongle, D. Yang, W. L. Jungers, and L. N. Leakey. Complete permanent mandibular dentition of early Homo from the upper Burgi Member of the Koobi Fora Formation, Ileret, Kenya. J. Hum. Evol., volume 131, pages 152-175, June 2019. C. Zanolli, O. Kullmer, J. Kelley, A.-M. Bacon, F. Demeter, J. Dumoncel, L. Fiorenza, F. E. Grine, J.-J. Hublin, A. T. Nguyen, T. M. H. Nguyen, L. Pan, B. Schillinger, F. Schrenk, M. M. Skinner, X. Ji, and R. Macchiarelli. Evidence for increased hominid diversity in the Early to Middle Pleistocene of Indonesia. Nat Ecol Evol, volume 3, issue 5, pages 755-764, May 2019. T. E. Cerling, F. K. Manthi, E. N. Mbua, L. S. B. Leakey, M. G. Leakey, R. E. Leakey, F. H. Brown, F. E. Grine, J. A. Hart, P. Kaleme, H. Roche, K. T. Uno, and B. A. Wood. Stable isotope-based diet reconstructions of Turkana Basin hominins. Proc Natl Acad Sci U S A, volume 110, issue 26, pages 10501-6, 2013. F. E. Grine, R. L. Jacobs, K. E. Reed, and J. M. Plavcan. The enigmatic molar from Gondolin, South Africa: Implications for Paranthropus paleobiology. J. Hum. Evol., volume 63, issue 4, pages 597-609, 2012. Y. Zaim, R. L. Ciochon, J. M. Polanski, F. E. Grine, E. A. B. 3rd, Y. Rizal, R. G. Franciscus, R. R. Larick, M. Heizler, Aswan, K. L. Eaves, and H. E. Marsh. New 1.5 million-year-old Homo erectus maxilla from Sangiran (Central Java, Indonesia). J. Hum. Evol., Elsevier, volume 61, issue 4, pages 363-376, October 2011. T. E. Cerling, E. Mbua, F. M. Kirera, F. K. Manthi, F. E. Grine, M. G. Leakey, M. Sponheimer, and K. T. Uno. Diet of Paranthropus boisei in the early Pleistocene of East Africa. Proc. Natl. Acad. Sci. U. S. A., volume 108, issue 23, pages 9337-9341, June 2011. P. S. Ungar, F. E. Grine, and M. F. Teaford. Correction: Dental Microwear and Diet of the {Plio-Pleistocene} Hominin Paranthropus boisei. PLoS ONE, volume 3, issue 5, 2008. H. F. Smith and F. E. Grine. Cladistic analysis of early Homo crania from Swartkrans and Sterkfontein, South Africa. J. Hum. Evol., volume 54, issue 5, pages 684-704, May 2008. P. S. Ungar, F. E. Grine, and M. F. Teaford. Dental microwear and diet of the {Plio-Pleistocene} hominin Paranthropus boisei. PLoS One, volume 3, issue 4, pages e2044, April 2008. P. S. Ungar, F. E. Grine, and M. F. Teaford. Diet in early Homo: A review of the evidence and a new model of adaptive versatility. Annu. Rev. Anthropol., volume 35, pages 209-228, 2006. P. S. Ungar, F. E. Grine, M. F. Teaford, and S. E. Zaatari. Dental microwear and diets of African early Homo. J. Hum. Evol., volume 50, issue 1, pages 78-95, January 2006. R. S. Scott, P. S. Ungar, T. S. Bergstrom, C. A. Brown, F. E. Grine, M. F. Teaford, and A. Walker. Dental microwear texture analysis shows within-species diet variability in fossil hominins. Nature, volume 436, issue 7051, pages 693-695, August 2005. D. S. Strait and F. E. Grine. Inferring hominoid and early hominid phylogeny using craniodental characters: the role of fossil taxa. J. Hum. Evol., volume 47, issue 6, pages 399-452, December 2004. D. S. Strait, F. E. Grine, and M. A. Moniz. A reappraisal of early hominid phylogeny. J. Hum. Evol., volume 32, issue 1, pages 17-82, January 1997. F. E. Grine, W. L. Jungers, and J. Schultz. Phenetic affinities among early Homo crania from East and South Africa. J. Hum. Evol., volume 30, issue 3, pages 189-225, March 1996. F. E. Grine and D. J. Daegling. New mandible of Paranthropus robustus from Member 1, Swartkrans Formation, South Africa. J. Hum. Evol., volume 24, issue 4, pages 319-333, April 1993. F. E. Grine and D. J. Daegling. New mandible of Paranthropus robustus from Member 1, Swartkrans Formation, South Africa. J. Hum. Evol., volume 24, issue 4, pages 319-333, April 1993. J. G. Fleagle, T. D. Rasmussen, S. Yirga, T. M. Bown, and F. E. Grine. New hominid fossils from Fejej, Southern Ethiopia. Journal of Human Evolution, volume 21, pages 145-152, 1991. F. E. Grine and L. B. Martin. Enamel thickness and development in Australopithecus and Paranthropus. Evolutionary history of the `robust'australopithecines, pages 3-42, 1988. F. E. Grine. Dental evidence for dietary differences in Australopithecus and Paranthropus: a quantitative analysis of permanent molar microwear. Journal of Human Evolution, volume 15, issue 8, pages 783-822, 1986. F. E. Grine. Comparison of the deciduous dentitions of african and asian hominids. Courier Forschungsinstitut Senckenberg, volume 69, pages 69-82, 1984.