J.A. Clarke, S. Chatterjee, Z. Li, T. Riede, F. Agnolin, F. Goller, M.P. Isasi, D.R. Martinioni, F.J. Mussel, and F.E. Novas (2016). Corresponding author. Nature. Online first: October 12.
Read MoreA New Old World Vulture From the Late Miocene of China Sheds Light on Neogene Shifts in the Past Diversity and Distribution of the Gypaetinae (PDF)→
/Z. Li, J.A. Clarke, Z. Zhou, and T. Deng (2016). The Auk 133: 615-625.
Read MoreThe Anatomy and Taxonomy of the Exquisitely Preserved Green River Formation (Early Eocene) Lithornithids (Aves) and the Relationships of Lithornithidae (PDF)→
/S.J. Nesbitt and J.A. Clarke (2016). Bulletin of the American Museum of Natural History, 1-91.
Read MoreA New Ornithurine From the Early Cretaceous of China Sheds Light on the Evolution of Early Ecological and Cranial Diversity in Birds (PDF)→
/J. Huang, X. Wang, Y. Hu, J. Liu, J. Peterya, and J.A. Clarke (2016). PeerJ.
Read MoreNovel Insights Into Early Neuroanatomical Evolution in Penguins From the Oldest Described Penguin Brain Endocast (PDF)→
/J.V. Proffitt, J.A. Clarke, and P. Scofield (2016). Journal of Anatomy. DOI: 10.1111/joa.12447
Read MoreSystematics and Evolution of the Pan-Alcidae (Aves, Charadriiformes)→
/N.A. Smith and J.A. Clarke (2014). Journal of Avian Biology. Online first. October.
Read MoreMethods for the Quantitative Comparison of Molecular Estimates of Clade Age and the Fossil Record→
/J.A. Clarke and C. Boyd (2014). Systematic Biology. Online first. October.
Read MoreA Falconid From the Late Miocene of Northwestern China Yields Further Evidence of Transition in Late Neogene Steppe Communities→
/Z. Li, Z. Zhou, Li Deng, J.A. Clarke (2014). The Auk. 131(3), 335-350.
Read MoreStratigraphy and Vertebrate Paleoecology of Upper Cretaceous–Lowest Paleogene Strata on Vega Island, Antarctica→
/E.M. Roberts, M. Lamanna, J.A. Clarke, J. Sertich, J. Meng, E. Gorscak, P. O’Connor, K. Claeson, and R. MacPhee (2014). Palaeogeography, Palaeoclimatology, Palaeoecology. 402, 55-72.
Read MoreFossil Evidence of Wing Shape in a Stem Relative of Swifts and Hummingbirds (Aves, Pan-Apodiformes)→
/D. Ksepka, J.A. Clarke, S. Nesbitt, F. Kulp, and L. Grande (2013). Proceedings of the Royal Society Series B.
Read MoreA New Species of Threskiornithidae-like Bird (Aves, Ciconiiformes) From the Green River Formation (Eocene) of Wyoming→
/N.D. Smith, L. Grande, and J.A. Clarke (2013). Journal of Vertebrate Paleontology.
Read MoreA New Stem Parrot From the Green River Formation and the Complex Evolution of the Grasping Foot in Pan-Psittaciformes (PDF)→
/D.T. Ksepka and J.A. Clarke (2012). Journal of Vertebrate Paleontology, 32: 395-406.
Read MoreAn Alphataxonomic Revision of Extinct and Extant Razorbills (Aves, Alcidae): A Combined Morphometric and Phylogenetic Approach (PDF)→
/N.A. Smith and J. A. Clarke (2011). Ornithological Monographs, 72:1-61. doi: 10.1525/om.2011.72.1.1
Read MorePodargiform Affinities of the Enigmatic Fluvioviridavis Platyrhamphus and the Early Diversification of Strisores ("Caprimulgiformes" + Apodiformes)→
/S. Nesbitt, S. D. Ksepka, and J.A. Clarke (2011). PLOS ONE 6(11): e26350. doi:10.1371/journal.pone.0026350
Read MoreStem Parrots (Aves, Halcyornithidae) from the Green River Formation and a Combined Phylogeny of Pan-Psittaciformes→
/D.T. Ksepka, J.A. Clarke, and L. Grande (2011). Journal of Paleontology, 85:835-852.
Read MoreAn Elaphrocnemus-Like Landbird and Other Avian Remains from the Late Paleocene of Brazil→
/G. Mayr, H. Alvarenga, and J.A. Clarke (2010). APP. doi:10.4202/app.2010.0099
Read MoreNew Fossil Mousebird (Aves: Coliiformes) With Feather Preservation Provides Insight Into the Ecological Diversity of an Eocene North American Avifauna→
/D.T. Ksepka and J.A. Clarke (2010). Zoological Journal of the Linnean Society, 160, 685–706.
Read MorePrimobucco Mcgrewi (Aves: Coracii) From the Eocene Green River Formation: New Anatomical Data and the Earliest Constrained Record of Stem Rollers (PDF)→
/D.T. Ksepka and J.A. Clarke (2010). Journal of Vertebrate Paleontology 30: 215-225.
Read MoreCombined Phylogenetic Analysis of a New North American Fossil Species Confirms Widespread Eocene Distribution for Stem Rollers (Aves, Coracii) (PDF)→
/J.A. Clarke, D.T. Ksepka, A. Smith, and M. Norell (2009). Zoological Journal of the Linnean Society 157: 586–611.
Read MoreAffinities of Palaeospiza Bella and a Phylogeny of Mousebirds (Coliiformes) [PDF]→
/D.T Ksepka and J.A. Clarke (2009). The Auk 126: 245-259.
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