29 results
New specimens of Cyclocystoides scammaphoris (Echinodermata) from the Upper Ordovician rocks of the American midcontinent with implications for cyclocystoid functional morphology
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- Journal of Paleontology / Volume 97 / Issue 3 / May 2023
- Published online by Cambridge University Press:
- 13 June 2023, pp. 639-651
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Crinoid calyx origin from stem radial echinoderms – CORRIGENDUM
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- Journal of Paleontology / Volume 97 / Issue 4 / July 2023
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- 06 June 2023, pp. 959-960
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Crinoid calyx origin from stem radial echinoderms
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- Journal of Paleontology / Volume 97 / Issue 5 / September 2023
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- 29 March 2023, pp. 1092-1115
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Evolutionary significance of the blastozoan Eumorphocystis and its pseudo-arms – ERRATUM
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- Journal of Paleontology / Volume 95 / Issue 2 / March 2021
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- 11 March 2021, p. 426
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The first record of floor plates in pinnules and the earliest record of an anitaxis in rhodocrinitid diplobathrid camerate crinoids
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- Journal of Paleontology / Volume 95 / Issue 4 / July 2021
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- 22 February 2021, pp. 800-804
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Evolutionary significance of the blastozoan Eumorphocystis and its pseudo-arms
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- Journal of Paleontology / Volume 95 / Issue 2 / March 2021
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- 03 November 2020, pp. 327-343
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Two new early Asteroidea (Echinodermata) and early asteroid evolution
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- Journal of Paleontology / Volume 94 / Issue 4 / July 2020
- Published online by Cambridge University Press:
- 02 April 2020, pp. 734-747
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Athenacrinus n. gen. and other early echinoderm taxa inform crinoid origin and arm evolution
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- Journal of Paleontology / Volume 94 / Issue 2 / March 2020
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- 09 December 2019, pp. 311-333
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An Early Ordovician (Floian) asterozoan (Echinodermata) of problematic class-level affinities
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- Journal of Paleontology / Volume 94 / Issue 2 / March 2020
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- 28 October 2019, pp. 358-365
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Emended restoration of Titanocrinus sumralli Guensburg and Sprinkle, 2003 (Echinodermata, Crinoidea)
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- Journal of Paleontology / Volume 84 / Issue 3 / May 2010
- Published online by Cambridge University Press:
- 11 August 2017, pp. 566-568
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An asteroid (Echinodermata) faunule from the Oxfordian Swift Formation (Upper Jurassic) of Montana
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- Journal of Paleontology / Volume 90 / Issue 6 / November 2016
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- 17 October 2016, pp. 1160-1168
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Early Ordovician mitrates and a possible solute (Echinodermata) from the western United States
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- Journal of Paleontology / Volume 86 / Issue 4 / July 2012
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- 20 May 2016, pp. 595-604
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Paleoecology of hardground encrusting and commensal crinoids, Middle Ordovician, Tennessee
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- Journal of Paleontology / Volume 66 / Issue 1 / January 1992
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- 20 May 2016, pp. 129-147
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Implications of a new Early Ordovician asteroid (Echinodermata) for the phylogeny of asterozoans
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- Journal of Paleontology / Volume 79 / Issue 2 / March 2005
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- 20 May 2016, pp. 395-399
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The stem and holdfast of Amygdalocystites florealis Billings, 1854 (Paracrinoidea): lifestyle implications
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- Journal of Paleontology / Volume 65 / Issue 4 / July 1991
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- 20 May 2016, pp. 693-695
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New Lower and Middle Ordovician stelleroids (Echinodermata) and their bearing on the origins and early history of the stelleroid echinoderms
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- Journal of Paleontology / Volume 67 / Issue 1 / January 1993
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- 20 May 2016, pp. 103-113
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Comparison of flattened Blastozoan echinoderms: Insights from the new Early Ordovician Eocrinoid Haimacystis rozhnovi
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- Journal of Paleontology / Volume 75 / Issue 5 / September 2001
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- 20 May 2016, pp. 985-992
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Phylogenetic implications of the oldest crinoids
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- Journal of Paleontology / Volume 86 / Issue 3 / May 2012
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- 20 May 2016, pp. 455-461
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Illusioluidia teneryi n. gen. and sp. (Asteroidea: Echinodermata) from the Pennsylvanian of Texas, and its homeomorphy with the extant genus Luidia Forbes
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- Journal of Paleontology / Volume 63 / Issue 5 / September 1989
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- 19 May 2016, pp. 662-668
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Two new multiarmed Paleozoic (Mississippian) asteroids (Echinodermata) and some paleobiologic implications
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- Journal of Paleontology / Volume 63 / Issue 3 / May 1989
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- 19 May 2016, pp. 331-340
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