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.
Read MoreTaxonomic Revision of the Basal Neornithischian Taxa Thescelosaurus and Bugenasaura→
/C.A. Boyd, C. Brown, R. Sheetz, and J.A. Clarke (2009). Journal of Vertebrate Paleontology 29: 758-770.
Read MoreMosaicism, Modules, and the Evolution of Birds: Results From a Bayesian Approach to the Study of Morphological Evolution Using Discrete Character Data (PDF)→
/J.A. Clarke and K. Middleton (2008). Systematic Biology, 57: 185-201.
Read MoreInsight Into Diversity, Body Size and Morphological Evolution From the Largest Early Cretaceous Enantiornithine Bird→
/Z. Zhou, J.A. Clarke, and F. Zhang (2008). Journal of Anatomy, 212: 565–577
Read MoreOsteology of Icadyptes Salasi, a Giant Penguin From the Eocene of Peru→
/D.T. Ksepka, J.A. Clarke, T. DeVries, and M. Urbina (2008). Journal of Anatomy 213: 131–147.
Read MoreSpecies Names in the PhyloCode: The Approach Adopted by the International Society for Phylogenetic Nomenclature→
/B. Dayrat, P. Cantino, J.A. Clarke, and K. deQuieroz (2008). Systematic Biology, 57: 507-514.
(author order alphabetical after first author)
Paleogene Equatorial Penguins Challenge the Proposed Relationship Between Biogeography, Diversity, and Cenozoic Climate Change (PDF)→
/J.A. Clarke, D.T. Ksepka, M. Stucchi, M. Urbina, N. Giannini, S. Bertelli, Y.Narváez, and C. Boyd (2007). Proceedings of the National Academy of Sciences, USA 104:11545-11550.
Read MoreA Basal Dromaeosaurid and Size Evolution Preceding Avian Flight→
/A. Turner, D. Pol, J.A. Clarke, G. Erickson, and M.A. Norell (2007). Science. 317:1378-1381.
Read MoreFirst Atlantic Record of the Puffin Cerorhinca (Aves, Alcidae) from the Pliocene of North Carolina→
/N.A. Smith, S. Olson, and J.A. Clarke (2007). Journal of Vertebrate Paleontology 27:1039-1042.
Read MorePrimer: Bird Evolution→
/J.A. Clarke and K.M. Middleton (2006). Current Biology 16:350-354.
Read MoreInsight Into the Evolution of Avian Flight From a New Clade of Early Cretaceous Ornithurines From China and the Morphology of Yixianornis Grabaui (PDF)→
/J.A. Clarke, Z. Zhou, and F. Zhang (2006). Journal of Anatomy 208: 287-308.
Read MoreNew Avian Remains From the Eocene of Mongolia and the Phylogenetic Position of the Eogruidae (Aves, Gruoidea) (PDF)→
/J.A. Clarke, M.A. Norell, and D. Dashzeveg (2005). American Museum Novitates. 3494: 1-17.
Read MoreDefinitive Fossil Evidence for the Extant Avian Radiation in the Cretaceous (PDF)→
/J.A. Clarke, C. Tambussi, J. Noriega, G. Erickson, and R. Ketcham (2005). Nature 433: 305-308.
Read MoreGastroliths in Yanornis: An Indication of the Earliest Radical Diet-Switching and Gizzard Plasticity in the Lineage Leading to Living Birds?→
/Z. Zhou, J.A. Clarke, F. Zhang, and O. Wings (2004). Naturwissenschaften 91:571-574.
Read MoreMorphology, Phylogenetic Taxonomy, and Systematics of Ichthyornis and Apatornis (Avialae: Ornithurae) (PDF)→
/J.A. Clarke (2004). Bulletin of the American Museum of Natural History 286: 1-179.
Read MoreNew Avialan Remains and a Review of the Known Avifauna from the Late Cretaceous Nemegt Formation of Mongolia (PDF)→
/J.A. Clarke and M.A. Norell (2004). American Museum Novitates. 3447:1-12.
Read MoreDescription of the Earliest Fossil Penguin From South America and First Paleogene Vertebrate Locality of Tierra del Fuego, Argentina (PDF)→
/J.A. Clarke, E. Olivero, and P. Puerta (2003). American Museum Novitates 3423: 1-18.
Read MoreThe Deep Divergences of Neornithine Birds: A Phylogenetic Analysis of Morphological Characters (PDF)→
/G. Mayr and J.A. Clarke (2003). Cladistics 19: 527-553.
Read MoreThe Morphology and Phylogenetic Position of Apsaravis Ukhaana From the Late Cretaceous of Mongolia (PDF)→
/J.A. Clarke and M.A. Norell (2002). American Museum Novitates, 3387:1-46.
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