Works (23)

2014 article

Combined phylogenetic analysis of a new North American fossil species confirms widespread Eocene distribution for stem rollers (vol 157, pg 586, 2009)

Zoological Journal of the Linnean Society, Vol. 172, pp. 226–229.

By: J. Clarke, D. Ksepka, N. Smith & M. Norell

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

A new stem parrot from the Green River formation and the complex evolution of the grasping foot in Pan-Psittaciformes

Journal of Vertebrate Paleontology, 32(2), 395–406.

By: D. Ksepka & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Exploring the effects of phylogenetic uncertainty and consensus trees on stratigraphic consistency scores: A new program and a standardized method

Cladistics, 27(1), 52–60.

By: C. Boyd, T. Cleland, N. Marrero & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

New information on the cranial anatomy of Acrocanthosaurus atokensis and its implications for the phylogeny of Allosauroidea (Dinosauria: Theropoda)

PLoS One, 6(3).

By: D. Eddy & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Podargiform affinities of the enigmatic Fluvioviridavis platyrhamphus and the early diversification of strisores ("caprimulgiformes" plus apodiformes)

PLoS One, 6(11).

By: S. Nesbitt, D. Ksepka & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Fossil evidence for evolution of the shape and color of penguin feathers

Science, 330(6006), 954–957.

By: J. Clarke, D. Ksepka, R. Salas-Gismondi, A. Altamirano, M. Shawkey, L. D'Alba, J. Vinther, T. DeVries, P. Baby

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Primobucco mcgrewi (Aves: Coracii) from the Eocene Green River Formation: Mew anatomical data from the earliest constrained record of stem rollers

Journal of Vertebrate Paleontology, 30(1), 215–225.

By: D. Ksepka & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Affinities of Palaeospiza bella and the phylogeny and biogeography of mousebirds (Coliiformes)

Auk, 126(2), 245–259.

By: D. Ksepka & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Combined phylogenetic analysis of a new North American fossil species confirms widespread Eocene distribution for stem rollers (Aves, Coracii)

Zoological Journal of the Linnean Society, 157(3), 586–611.

By: J. Clarke, D. Ksepka, N. Smith & M. Norell

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Taxonomic revison of the basal neornithischian taxa thescelosaurus and bugenasaura

Journal of Vertebrate Paleontology, 29(3), 758–770.

By: C. Boyd, C. Brown, R. Scheetz & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

Insight into diversity, body size and morphological evolution from the largest Early Cretaceous enantiornithine bird

Journal of Anatomy, 212(5), 565–577.

By: Z. Zhou, J. Clarke & F. Zhang

Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

Mosaicism, modules, and the evolution of birds: Results from a Bayesian approach to the study of morphological evolution using discrete character data

Systematic Biology, 57(2), 185–201.

By: J. Clarke & K. Middleton

Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

Osteology of Icadyptes salasi, a giant penguin from the Eocene of Peru

Journal of Anatomy, 213(2), 131–147.

By: D. Ksepka, J. Clarke, T. DeVries & M. Urbina

Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

Species names in the PhyloCode: The approach adopted by the international society for phylogenetic nomenclature

Systematic Biology, 57(3), 507–514.

By: B. Dayrat, P. Cantino, J. Clarke & K. De Queiroz

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

A basal Dromaeosaurid and size evolution preceding avian flight

Science, 317(5843), 1378–1381.

By: A. Turner, D. Pol, J. Clarke, G. Erickson & M. Norell

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

First Atlantic record of the puffin Cerorhinca (Aves, Alcidae) from the Pliocene of North Carolina

Journal of Vertebrate Paleontology, 27(4), 1039–1042.

By: N. Smith, S. Olson & J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Paleogene equatorial penguins challenge the proposed relationship between biogeography, diversity, and Cenozoic climate change

Proceedings of the National Academy of Sciences of the United States of America, 104(28), 11545–11550.

By: J. Clarke, D. Ksepka, M. Stucchie, M. Urbina, N. Giannini, S. Bertelli, Y. Narvez, C. Boyd

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Bird evolution

Current Biology, 16(10), R350–354.

By: J. Clarke & K. Middleton

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Insight into the evolution of avian flight from a new clade of Early Cretaceous ornithurines from China and the morphology of Yixianornis grabaui

Journal of Anatomy, 208(3), 287–308.

By: J. Clarke, Z. Zhou & F. Zhang

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Definitive fossil evidence for the extant avian radiation in the Cretaceous

Nature, 433(7023), 305–308.

By: J. Clarke, C. Tambussi, J. Noriega, G. Erickson & R. Ketcham

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

New avian remains from the Eocene of Momgolia and the phylogenetic position of the Eogfruidaelia (Aves, Gruoidea)

American Museum Novitates, (3494), 17-.

By: J. Clarke, M. Norell & D. Dashzeveg

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Morphology, phylogenetic taxonomy, and systematics of Ichthyornis and Apatornis (Avialae: Ornithurae).

Bulletin of the American Museum of Natural History, 286(2004), 1–179.

By: J. Clarke

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

New avialan remains and a review of the known avifauna from the Late Cretaceous Nemegt Formation of Mongolia

American Museum Novitates, (3447), 12-.

By: J. Clarke & M. Norell

Source: NC State University Libraries
Added: August 6, 2018