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  1. Geochronological insights of middle miocene primates and vertebrate fauna of Ramnagar (J&K, India): Integrating litho- and magnetostratigraphy

    Article • PLOS One, February 2026, PLOS

    Dr. Christopher Charles Gilbert

  2. A cane rat of African affinity from the Middle Miocene ape locality of Ramnagar (J&K), India

    Article • The Anatomical Record, October 2025, Wiley

    Dr. Christopher Charles Gilbert

  3. A new species of bush rat from the Early Pliocene Upper Siwaliks of Mohand (Uttar Pradesh, India) with implications for a South Asian origin of the genus Golunda

    Article • The Anatomical Record, October 2025, Wiley

    Dr. Christopher Charles Gilbert

  4. Reanalysis of Samburupithecus reveals similarities to nyanzapithecines

    Article • Journal of Human Evolution, March 2025, Elsevier

    Dr. Christopher Charles Gilbert

  5. Additional analyses of stem catarrhine and hominoid dental morphology support Kapi ramnagarensis as a stem hylobatid

    Article • Journal of Human Evolution, February 2025, Elsevier

    Dr. Christopher Charles Gilbert

  6. Reply to Granger et al.: Multiple, independent lines of evidence suggest Sterkfontein is less than 2.8 My old

    Article • Proceedings of the National Academy of Sciences, March 2023, Proceedings of the National Academy of Sciences

    Dr. Christopher Charles Gilbert

  7. The age of South African early human fossils based on evidence from fossil monkeys

    Article • Proceedings of the National Academy of Sciences, October 2022, Proceedings of the National Academy of Sciences

    Stephen Frost, Dr. Christopher Charles Gilbert

  8. A new genus of treeshrew and other micromammals from the middle Miocene hominoid locality of Ramnagar, Udhampur District, Jammu and Kashmir, India

    Article • Journal of Paleontology, May 2022, Cambridge University Press

    Dr. Christopher Charles Gilbert

  9. Early Pleistocene large mammals from Maka’amitalu, Hadar, lower Awash Valley, Ethiopia

    Article • PeerJ, April 2022, PeerJ

    Dr. Christopher Charles Gilbert

  10. A new species of fossil guenon (Cercopithecini, Cercopithecidae) from the Early Pleistocene Lower Ngaloba Beds, Laetoli, Tanzania

    Article • Journal of Human Evolution, February 2022, Elsevier

    Dr. Christopher Charles Gilbert

  11. Morphological analysis of new Dryas Monkey specimens from the Central Congo Basin: Taxonomic considerations and an emended diagnosis

    Article • American Journal of Physical Anthropology, April 2021, Wiley

    Dr. Christopher Charles Gilbert

  12. The evolution of mammalian brain size

    Article • Science Advances, April 2021, American Association for the Advancement of Science

    Dr. Christopher Charles Gilbert

  13. New Middle Miocene Ape (Primates: Hylobatidae) from Ramnagar, India fills major gaps in the hominoid fossil record

    Article • Proceedings of the Royal Society B Biological Sciences, September 2020, Royal Society Publishing

    Dr. Christopher Charles Gilbert

  14. Skeletal morphology of the lesula ( Cercopithecus lomamiensis ) and the evolution of guenon locomotor behavior

    Article • American Journal of Physical Anthropology, March 2020, Wiley

    Dr. Christopher Charles Gilbert

  15. New Sivapithecus specimen from Ramnagar (Jammu and Kashmir), India and a taxonomic revision of Ramnagar hominoids

    Article • Journal of Human Evolution, October 2019, Elsevier

    Dr. Christopher Charles Gilbert

  16. Phylogenetic relationships of living and fossil African papionins: Combined evidence from morphology and molecules

    Article • Journal of Human Evolution, October 2018, Elsevier

    Dr. Christopher Charles Gilbert

  17. Evolution of the modern baboon (Papio hamadryas): A reassessment of the African Plio-Pleistocene record

    Article • Journal of Human Evolution, September 2018, Elsevier

    Dr. Christopher Charles Gilbert

  18. The taphonomy and palaeoecology of the Middle Miocene hominoid locality of Ramnagar (Jammu and Kashmir, India)

    Article • Journal of Asian Earth Sciences, August 2018, Elsevier

    Dr. Christopher Charles Gilbert

  19. Ecological niche modeling of the genus Papio

    Article • American Journal of Physical Anthropology, April 2018, Wiley

    Dr. Christopher Charles Gilbert

  20. Comment on relative brain size in early primates and the use of encephalization quotients in primate evolution

    Article • Journal of Human Evolution, August 2017, Elsevier

    Dr. Christopher Charles Gilbert

  21. New sivaladapid primate from Lower Siwalik deposits surrounding Ramnagar (Jammu and Kashmir State), India

    Article • Journal of Human Evolution, January 2017, Elsevier

    Dr. Christopher Charles Gilbert

  22. Internal carotid arterial canal size and scaling in Euarchonta: Re-assessing implications for arterial patency and phylogenetic relationships in early fossil primates

    Article • Journal of Human Evolution, August 2016, Elsevier

    Dr. Christopher Charles Gilbert

  23. Comparing primate crania: The importance of fossils

    Article • American Journal of Physical Anthropology, July 2016, Wiley

    Dr. Christopher Charles Gilbert

  24. Correction for Roberts et al., Continuity of mammalian fauna over the last 200,000 y in the Indian subcontinent

    Article • Proceedings of the National Academy of Sciences, March 2016, Proceedings of the National Academy of Sciences

    Dr. Christopher Charles Gilbert

  25. Reassessment of Olduvai Bed I cercopithecoids: A new biochronological and biogeographical link to the South African fossil record

    Article • Journal of Human Evolution, March 2016, Elsevier

    Dr. Christopher Charles Gilbert

  26. Cercopithecoid humeri from Taung support the distinction of major papionin clades in the South African fossil record

    Article • Journal of Human Evolution, January 2016, Elsevier

    Dr. Christopher Charles Gilbert

  27. Papio Cranium from the Hominin-Bearing Site of Malapa: Implications for the Evolution of Modern Baboon Cranial Morphology and South African Plio-Pleistocene Biochronology

    Article • PLOS One, August 2015, PLOS

    Dr. Christopher Charles Gilbert

  28. Phylogenetic relationships within theCercocebus-Mandrillusclade as indicated by craniodental morphology: Implications for evolutionary biogeography

    Article • American Journal of Physical Anthropology, June 2015, Wiley

    Dr. Christopher Charles Gilbert

  29. The Hand of Cercopithecoides williamsi (Mammalia, Primates): Earliest Evidence for Thumb Reduction among Colobine Monkeys

    Article • PLOS One, May 2015, PLOS

    Dr. Christopher Charles Gilbert

  30. Comment to “Primates in the Eocene” by Gingerich (2012)

    Article • Palaeobiodiversity and Palaeoenvironments, March 2015, Springer Science + Business Media

    Dr. Christopher Charles Gilbert

  31. Diet and Phylogeny in Primate Communities

    Article • International Journal of Primatology, September 2014, Springer Science + Business Media

    Dr. Christopher Charles Gilbert

  32. Early guenon from the late Miocene Baynunah Formation, Abu Dhabi, with implications for cercopithecoid biogeography and evolution

    Article • Proceedings of the National Academy of Sciences, June 2014, Proceedings of the National Academy of Sciences

    Professor Andrew Hill, Dr. Christopher Charles Gilbert

  33. Nutritional contributions of insects to primate diets: Implications for primate evolution

    Article • Journal of Human Evolution, June 2014, Elsevier

    Dr. Christopher Charles Gilbert

  34. Continuity of mammalian fauna over the last 200,000 y in the Indian subcontinent

    Article • Proceedings of the National Academy of Sciences, April 2014, Proceedings of the National Academy of Sciences

    Dr. Christopher Charles Gilbert

  35. Cladistic analysis of extant and fossil African papionins using craniodental data

    Article • Journal of Human Evolution, May 2013, Elsevier

    Dr. Christopher Charles Gilbert

  36. Early cercopithecid monkeys from the Tugen Hills, Kenya

    Article • Proceedings of the National Academy of Sciences, March 2013, Proceedings of the National Academy of Sciences

    Professor Andrew Hill, Dr. Christopher Charles Gilbert

  37. Lesula: A New Species of Cercopithecus Monkey Endemic to the Democratic Republic of Congo and Implications for Conservation of Congo’s Central Basin

    Article • PLOS One, September 2012, PLOS

    Dr. Christopher Charles Gilbert

  38. Evidence for a Grooming Claw in a North American Adapiform Primate: Implications for Anthropoid Origins

    Article • PLOS One, January 2012, PLOS

    Dr. Christopher Charles Gilbert

  39. Partial skeleton of Theropithecus brumpti (Primates, Cercopithecidae) from the Chemeron Formation of the Tugen Hills, Kenya

    Article • Journal of Human Evolution, October 2011, Elsevier

    Professor Andrew Hill, Dr. Christopher Charles Gilbert

  40. Morphological systematics of the kipunji (Rungwecebus kipunji) and the ontogenetic development of phylogenetically informative characters in the Papionini

    Article • Journal of Human Evolution, June 2011, Elsevier

    Dr. Christopher Charles Gilbert

  41. Miocene Cercopithecoidea from the Tugen Hills, Kenya

    Article • Journal of Human Evolution, November 2010, Elsevier

    Professor Andrew Hill, Dr. Christopher Charles Gilbert

  42. Phylogenetic analysis of the African papionin basicranium using 3-D geometric morphometrics: The need for improved methods to account for allometric effects

    Article • American Journal of Physical Anthropology, August 2010, Wiley

    Dr. Christopher Charles Gilbert

  43. Primate cranial diversity

    Article • American Journal of Physical Anthropology, February 2010, Wiley

    Dr. Christopher Charles Gilbert

  44. Allometry, sexual dimorphism, and phylogeny: A cladistic analysis of extant African papionins using craniodental data

    Article • Journal of Human Evolution, September 2009, Elsevier

    Dr. Christopher Charles Gilbert

  45. Physical anthropology in the Windy City

    Article • Evolutionary Anthropology Issues News and Reviews, July 2009, Wiley

    Dr. Christopher Charles Gilbert

  46. Brief communication: Plio‐Pleistocene eagle predation on fossil cercopithecids from the Humpata Plateau, southern Angola

    Article • American Journal of Physical Anthropology, February 2009, Wiley

    Dr. Christopher Charles Gilbert

  47. Morphometric variation in the papionin muzzle and the biochronology of the South African Plio-Pleistocene karst cave deposits

    Article • American Journal of Physical Anthropology, January 2009, Wiley

    Dr. Christopher Charles Gilbert

  48. Primate origins: a current synthesis

    Article • Journal of Human Evolution, December 2008, Elsevier

    Dr. Christopher Charles Gilbert

  49. Modern human origins in Africa

    Article • Evolutionary Anthropology Issues News and Reviews, February 2008, Wiley

    Dr. Christopher Charles Gilbert

  50. Elwyn Simons: A Search for Origins

    Article • January 2008, Springer Science + Business Media

    Dr. Christopher Charles Gilbert

  51. Morphology of the enamel-dentine junction in sections of anthropoid primate maxillary molars

    Article • Journal of Human Evolution, September 2007, Elsevier

    Dr. Christopher Charles Gilbert

  52. Congruence of molecules and morphology using a narrow allometric approach

    Article • Proceedings of the National Academy of Sciences, July 2007, Proceedings of the National Academy of Sciences

    Dr. Christopher Charles Gilbert

  53. Craniomandibular morphology supporting the diphyletic origin of mangabeys and a new genus of the Cercocebus/Mandrillus clade, Procercocebus

    Article • Journal of Human Evolution, July 2007, Elsevier

    Dr. Christopher Charles Gilbert

  54. Cercopithecoid cervical vertebral morphology and implications for the presence of Theropithecus in early Pleistocene Europe

    Article • Journal of Human Evolution, February 2007, Elsevier

    Dr. Christopher Charles Gilbert

  55. Dietary ecospace and the diversity of euprimates during the Early and Middle Eocene

    Article • American Journal of Physical Anthropology, March 2005, Wiley

    Dr. Christopher Charles Gilbert

  56. Patterns of female dominance inPropithecus diadema edwardsi of Ranomafana national park, Madagascar

    Article • American Journal of Primatology, December 2003, Wiley

    Dr. Christopher Charles Gilbert

  57. Five Decades in the Fayum

    Article • Springer Science + Business Media

    Dr. Christopher Charles Gilbert

  58. Peculiar Tooth Homologies of the Greater Bamboo Lemur (Prolemur = Hapalemur simus)

    Article • Springer Science + Business Media

    Dr. Christopher Charles Gilbert

  59. The Biogeography of Primate Evolution: The Role of Plate Tectonics, Climate and Chance

    Article • Springer Science + Business Media

    Dr. Christopher Charles Gilbert