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Trimerocephalus lelievrei

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Journal Article

Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline; a morphometric approach

Catherine Cronier, Sabrina Renaud, Raimund Feist, Jean-Christophe Auffray
Journal: Paleobiology
Published: 01 July 1998
Paleobiology (1998) 24 (3): 359–370.
... southeastern Morocco. The material comprises a series of late larval to postlarval growth stages belonging to a single phacopine species, Trimerocephalus lelievrei Cronier and Feist, 1997. Plurimodality of size distribution has allowed us to discriminate postlarval instars. Distinct dimensional classes...
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MORPHOLOGY AND ONTOGENY OF AN EARLY DEVONIAN PHACOPID TRILOBITE WITH REDUCED SIGHT FROM SOUTHERN THAILAND

CATHERINE CRÔNIER, RICHARD A. FORTEY
Published: 01 May 2006
Journal of Paleontology (2006) 80 (3): 529–536.
DOI: https://doi.org/10.1666/0022-3360(2006)80[529:MAOOAE]2.0.CO;2
... additional genera. These include: complete specimens of meraspid degrees 3, 5–11, and young holaspides of Trimerocephalus dianopsoides Osmólska, 1963 from the early Famennian of the Holy Cross Mountains, Poland; meraspid degrees 9–10, and early holaspides of Trimerocephalus lelievrei Crônier and Feist...
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LARVAL MORPHOLOGY AND ONTOGENY OF AN UPPER DEVONIAN PHACOPID: NEPHRANOPS FROM THURINGIA, GERMANY

CATHERINE CRÔNIER
Published: 01 July 2007
Journal of Paleontology (2007) 81 (4): 684–700.
DOI: https://doi.org/10.1666/pleo0022-3360(2007)081[0684:LMAOOA]2.0.CO;2
...: complete specimens of meraspid degrees 3 and 5–11 and young holaspides of Trimerocephalus dianopsoides Osmólska, 1963 from the early Famennian of the Holy Cross Mountains, Poland; meraspid degrees 9–10 and early holaspides of Trimerocephalus lelievrei Crônier and Feist, 1997 from the early...
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First occurrence of a phacopid trilobite faunule from the Upper Devonian of Saoura Valley, Algeria and biodiversity fluctuations

CATHERINE CRÔNIER, FATIMA ZOHARA MALTI, ANGELA FRANÇOIS, MADANI BENYOUCEF, DENISE BRICE
Published: 16 May 2013
Geological Magazine (2013) 150 (6): 1002–1021.
DOI: https://doi.org/10.1017/S0016756813000277
... the Cheiloceras and the Clymenia Zones (Osmólska, 1958 ) differ by the absence of tubercle on L0 and a cephalic outline less wide and less subcircular. This species is close to Trimerocephalus lelievrei from Morocco (Crônier & Feist, 1997 ) in having a marginal facial...
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Patterns of extinction and recovery of phacopid trilobites during the Frasnian–Famennian (Late Devonian) mass extinction event, Canning Basin, Western Australia

RAIMUND FEIST, KENNETH J. MCNAMARA, CATHERINE CRÔNIER, RUDY LEROSEY-AUBRIL
Published: 09 September 2008
Geological Magazine (2009) 146 (1): 12–33.
DOI: https://doi.org/10.1017/S0016756808005335
... – 55 . Cronier , C. & Feist , R. 1997 . Morphologie et évolution ontogénétique de Trimerocephalus lelievrei nov. sp., premier trilobite phacopidé aveugle du Famennien nord-Africain . Geobios 20 , 161 – 70 . Cronier , C. & Feist , R. 2000 . Evolution...
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Ontogeny of an Ordovician Trinucleid (Trilobita) from Armorica, France: A Morphometric Approach

Aurelien Delabroye, Catherine Cronier
Published: 01 July 2008
Journal of Paleontology (2008) 82 (4): 800–810.
DOI: https://doi.org/10.1666/07-084.1
..., Arthropoda 1, Trilobita 1 (revised) . Geological Society of America and University of Kansas Press , Lawrence . Crônier , C. , R. , and Feist , 1997 , Morphologie et évolution ontogénétique de Trimerocephalus lelievrei nov. sp., premier trilobite phacopidé aveugle du Famennien nord...
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Ontogeny and shape change of the phacopid trilobite Calyptaulax

Gabriel S. Jacobs, Jesse R. Carlucci
Published: 01 November 2019
Journal of Paleontology (2019) 93 (6): 1105–1125.
DOI: https://doi.org/10.1017/jpa.2019.38
...-based morphometric characterization of the ontogeny of the Late Devonian phacopids Trimerocephalus lelievrei Crônier and Feist, 1997 and Weyerites ensae Richter and Richter, 1926 concludes that both experienced allometric growth of the cephalon and pygidium primarily as meraspids, with holaspid...
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Evolutionary Modifications of Ontogeny of Three Dechenella Species (Proetidae), from the Middle Devonian of the Ardenne Massif (France)

Arnaud Bignon, Catherine Crônier
Published: 01 May 2012
Journal of Paleontology (2012) 86 (3): 558–566.
DOI: https://doi.org/10.1666/10-163.1
... R. Auffray J. C. 1998 . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida) in relation to paedomorphosis: A morphometric approach . Paleobiology , 24 : 359 – 370...
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DIVERSITY OR DISPARITY IN THE JURASSIC (UPPER CALLOVIAN) GENUS KOSMOCERAS (AMMONITINA): A MORPHOMETRIC APPROACH

PHILIPPE COURVILLE, CATHERINE CRÔNIER
Published: 01 September 2005
Journal of Paleontology (2005) 79 (5): 944–953.
DOI: https://doi.org/10.1666/0022-3360(2005)079[0944:DODITJ]2.0.CO;2
.... Auffray . 1998 . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida) a representative of the Late Devonian phacopine paedomorphocline: A morphometric approach . Paleobiology , 24 : 359 – 370 . Dommergues , J.-L. , B. Laurin , and C. Meister . 1996 . Evolution...
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Ontogenetic and evolutionary patterns of shape differentiation during the initial diversification of Paleocene acarininids (planktonic foraminifera)

Frédéric Quillévéré, Vincent Debat, Jean-Christophe Auffray
Journal: Paleobiology
Published: 01 January 2002
Paleobiology (2002) 28 (4): 435–448.
DOI: https://doi.org/10.1666/0094-8373(2002)028<0435:OAEPOS>2.0.CO;2
... – 186 . Crônier , C. , S. Renaud , R. Feist , and J. C. Auffray . 1998 . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: a morphometric approach . Paleobiology , 24 : 359 – 370 . de Beer...
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Directional evolution in the conodont Pterospathodus

David Jones
Journal: Paleobiology
Published: 01 August 2009
Paleobiology (2009) 35 (3): 413–431.
DOI: https://doi.org/10.1666/0094-8373-35.3.413
... of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: a morphometric approach : Paleobiology , 24 . 359 – 370 . Donoghue , P.C.J. , Purnell , M.A. , and Aldridge , R.J. , 1998 , Conodont anatomy, chordate phylogeny and vertebrate...
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FIRST CARBONIFEROUS PROTASPID LARVAE (TRILOBITA)

RUDY LEROSEY-AUBRIL, RAIMUND FEIST
Published: 01 July 2005
Journal of Paleontology (2005) 79 (4): 702–718.
DOI: https://doi.org/10.1666/0022-3360(2005)079[0702:FCPLT]2.0.CO;2
... (Trilobita) . Journal of Paleontology , 64 : 255 – 277 . Crônier , C. , S. Renaud , R. Feist , and J.-C. Auffray . 1998 . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: a morphometric approach...
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Evaluating hypotheses of instar-grouping in arthropods: a maximum likelihood approach

Gene Hunt, Ralph E. Chapman
Journal: Paleobiology
Published: 01 January 2001
Paleobiology (2001) 27 (3): 466–484.
DOI: https://doi.org/10.1666/0094-8373(2001)027<0466:EHOIGI>2.0.CO;2
... . 1998 . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: a morphometric approach . Paleobiology , 24 : 359 – 370 . Daley , H. V. 1985 . Insect morphometrics . Annual Review of Entomology , 30 : 415 – 438...
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The role of preservation on the quantification of morphology and patterns of disparity within Paleozoic echinoderms

Bradley Deline, James R. Thomka
Published: 28 February 2017
Journal of Paleontology (2017) 91 (4): 618–632.
DOI: https://doi.org/10.1017/jpa.2016.129
... considerations : Lethaia , v. 28 , p. 179 – 186 . Crônier C. , Renaud S. , Feist R. , and Auffray J. , 1998 , Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: A morphometric approach...
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A new method for quantifying heterochrony in evolutionary lineages

James C. Lamsdell, Curtis R. Congreve, James C. Lamsdell
Journal: Paleobiology
Published: 01 May 2021
Paleobiology (2021) 47 (2): 363–384.
DOI: https://doi.org/10.1017/pab.2020.17
... and the nature of extinction . Biological Reviews 93 : 811 – 826 . Crônier , C. , S. Renaud , R. Feist , and J.-C. Auffray . 1998 . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: a morphometric...
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A Revision of the Rare Genus Cyclolampas (Echinoidea) Using Morphometrics with Description of a New Species from the Upper Callovian of Burgundy (France)

Thomas Saucede, Alain Bonnot, Didier Marchand, Philippe Courville
Published: 01 January 2013
Journal of Paleontology (2013) 87 (1): 105–122.
DOI: https://doi.org/10.1666/12-015R.1
... . Ontogeny of Trimerocephalus lelievrei (Trilobita, Phacopida), a representative of the Late Devonian phacopine paedomorphocline: a morphometric approach . Paleobiology , 24...
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Postembryonic development of Dalmanitina , and the evolution of facial suture fusion in Phacopina

Harriet B. Drage, Lukáš Laibl, Petr Budil
Journal: Paleobiology
Published: 01 November 2018
Paleobiology (2018) 44 (4): 638–659.
DOI: https://doi.org/10.1017/pab.2018.31
.... In Weyerites ensae (Richter and Richter 1926 ), facial suture fusion takes place between stages M9 and M10 (Crônier et al. 2005 ; Crônier and Fortey 2006 ), and in Trimerocephalus lelievrei (Crônier and Feist 2000 ) and Plagiolaria poothaii (Kobayashi and Hamada 1968 ), it occurs at the onset...
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