1-20 OF 75 RESULTS FOR

Blastoidea

Results shown limited to content with bounding coordinates.
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article

A Silurian (Homerian) pelmatozoan echinoderm fauna from west-central Ohio, USA

William I. Ausich, Chuck Ciampaglio, Alexander J. Fabian, Jeremy R. Myers
Published: 01 September 2023
Journal of Paleontology (2023) 97 (5): 1070–1091.
DOI: https://doi.org/10.1017/jpa.2023.74
FIGURES | View All (12)
PDF
Add to Citation Manager
Journal Article

The lower Carboniferous blastoid Astrocrinus tetragonus (Austin and Austin), from Grassington, Yorkshire, and the validity of Astrocrinus benniei (Etheridge)

C. R. C. Paul, D. B. Macurda, Jr, J. J. Savill
Published: 26 May 2021
Proceedings of the Yorkshire Geological Society (2021) 63 (4): pygs2021-001.
DOI: https://doi.org/10.1144/pygs2021-001
FIGURES | View All (6)
PDF
Purchase
Add to Citation Manager
Journal Article

Paleobiogeography, paleoecology, diversity, and speciation patterns in the Eublastoidea (Blastozoa: Echinodermata)

James C. Lamsdell, Curtis R. Congreve, Jennifer E. Bauer
Journal: Paleobiology
Published: 01 May 2021
Paleobiology (2021) 47 (2): 221–235.
DOI: https://doi.org/10.1017/pab.2020.27
FIGURES | View All (7)
PDF
Purchase
Add to Citation Manager
Journal Article

A new model of respiration in blastoid (Echinodermata) hydrospires based on computational fluid dynamic simulations of virtual 3D models

Johnny A. Waters, Lyndsie E. White, Colin D. Sumrall, Bonnie K. Nguyen
Published: 10 May 2017
Journal of Paleontology (2017) 91 (4): 662–671.
DOI: https://doi.org/10.1017/jpa.2017.1
PDF
Purchase
Add to Citation Manager
Journal Article

Hydrospire morphology and implications for blastoid phylogeny

Jennifer E. Bauer, Colin D. Sumrall, Johnny A. Waters
Published: 10 May 2017
Journal of Paleontology (2017) 91 (4): 847–857.
DOI: https://doi.org/10.1017/jpa.2017.2
PDF
Purchase
Add to Citation Manager
Journal Article

Nonlandmark classification in paleobiology: computational geometry as a tool for species discrimination

Joshua Mike, Colin D. Sumrall, Vasileios Maroulas, Fernando Schwartz
Journal: Paleobiology
Published: 18 May 2016
Paleobiology (2016) 42 (4): 696–706.
DOI: https://doi.org/10.1017/pab.2016.19
FIGURES | View All (7)
PDF
Purchase
Add to Citation Manager
Journal Article

New Ridged, Conical, Fissiculate Blastoid from the Permian of Timor

James Sprinkle, Johnny A. Waters
Published: 01 November 2013
Journal of Paleontology (2013) 87 (6): 1071–1076.
DOI: https://doi.org/10.1666/13-002
FIGURES | View All (4)
PDF
Purchase
Add to Citation Manager
Journal Article

Universal Elemental Homology in Glyptocystitoids, Hemicosmitoids, Coronoids and Blastoids: Steps Toward Echinoderm Phylogenetic Reconstruction in Derived Blastozoa

Colin D. Sumrall, Johnny A. Waters
Published: 01 November 2012
Journal of Paleontology (2012) 86 (6): 956–972.
DOI: https://doi.org/10.1666/12-029R.1
FIGURES | View All (8)
PDF
Purchase
Add to Citation Manager
Journal Article

Morphometric Investigation of the Pentremites Fauna from the Glen Dean Formation, Kentucky

James W. Atwood, Colin D. Sumrall
Published: 01 September 2012
Journal of Paleontology (2012) 86 (5): 813–828.
DOI: https://doi.org/10.1666/12-003.1
FIGURES | View All (14)
PDF
Purchase
Add to Citation Manager
Journal Article

THREE DIMENSIONAL STRUCTURE AND FLUID FLOW THROUGH THE HYDROSPIRES OF THE BLASTOID ECHINODERM, PENTREMITES RUSTICUS

RONALD C. SCHMIDTLING, II, CHARLES R. MARSHALL
Published: 01 January 2010
Journal of Paleontology (2010) 84 (1): 109–117.
DOI: https://doi.org/10.1666/09-080.1
FIGURES | View All (9)
PDF
Purchase
Add to Citation Manager
Journal Article

AN ENIGMATIC BLASTOZOAN ECHINODERM FAUNA FROM CENTRAL KENTUCKY

COLIN D. SUMRALL, CARLTON E. BRETT, TROY A. DEXTER, ALEXANDER BARTHOLOMEW
Published: 01 September 2009
Journal of Paleontology (2009) 83 (5): 739–749.
DOI: https://doi.org/10.1666/08-104.1
FIGURES | View All (8)
PDF
Purchase
Add to Citation Manager
Journal Article

A New Species of the Dual-mouthed Paracrinoid Bistomiacystis and a Redescription of the Edrioasteroid Edrioaster priscus from the Upper Ordovician Curdsville Member of the Lexington Limestone

Colin D. Sumrall, Bradley Deline
Published: 01 January 2009
Journal of Paleontology (2009) 83 (1): 135–139.
DOI: https://doi.org/10.1666/08-075R.1
FIGURES | View All (4)
PDF
Purchase
Add to Citation Manager
Journal Article

A field guide to the Silurian Echinodermata of the British Isles: Part 2 – Crinoidea, minor groups and discussion

S. K. Donovan, D. N. Lewis, P. Crabb, R. E. Widdison
Published: 01 May 2008
Proceedings of the Yorkshire Geological Society (2008) 57 (1): 29–60.
DOI: https://doi.org/10.1144/pygs.57.1.29
FIGURES | View All (15)
PDF
Purchase
Add to Citation Manager
Journal Article

REDESCRIPTION OF DEVONIAN AND CARBONIFEROUS (PENNSYLVANIAN) BLASTOIDS FROM WESTERN YUNNAN, CHINA

JOHNNY A. WATERS, LIAO ZHOU-TING, LIU LUJUN, N. GARY LANE, CHRISTOPHER G. MAPLES, SARA MARCUS
Published: 01 November 2003
Journal of Paleontology (2003) 77 (6): 1129–1132.
DOI: https://doi.org/10.1666/0022-3360(2003)077<1129:RODACP>2.0.CO;2
FIGURES
PDF
Purchase
Add to Citation Manager
Journal Article

A QUADRUPLING OF FAMENNIAN PELMATOZOAN DIVERSITY: NEW LATE DEVONIAN BLASTOIDS AND CRINOIDS FROM NORTHWEST CHINA

JOHNNY A. WATERS, CHRISTOPHER G. MAPLES, N. GARY LANE, SARA MARCUS, LIAO ZHOU-TING, LIU LUJUN, HOU HONG-FEI, WANG JIN-XING
Published: 01 September 2003
Journal of Paleontology (2003) 77 (5): 922–948.
DOI: https://doi.org/10.1666/0022-3360(2003)077<0922:AQOFPD>2.0.CO;2
FIGURES | View All (13)
PDF
Purchase
Add to Citation Manager
Journal Article

RESOLUTION, SAMPLING, HIGHER TAXA AND ASSUMPTIONS IN STRATOCLADISTIC ANALYSIS

COLIN D. SUMRALL, CHRISTOPHER A. BROCHU
Published: 01 January 2003
Journal of Paleontology (2003) 77 (1): 189–194.
DOI: https://doi.org/10.1666/0022-3360(2003)077<0189:RSHTAA>2.0.CO;2
FIGURES
PDF
Purchase
Add to Citation Manager
Journal Article

CHEIROCYSTIS FULTONENSIS , A NEW GLYPTOCYSTITOID RHOMBIFERAN FROM THE UPPER ORDOVICIAN OF THE CINCINNATI ARCH—COMMENTS ON CHEIROCRINID ONTOGENY

COLIN D. SUMRALL, GREGORY A. SCHUMACHER
Published: 01 September 2002
Journal of Paleontology (2002) 76 (5): 843–851.
DOI: https://doi.org/10.1666/0022-3360(2002)076<0843:CFANGR>2.0.CO;2
FIGURES | View All (8)
PDF
Purchase
Add to Citation Manager
Journal Article

STRATOCLADISTIC ANALYSIS OF BLASTOID PHYLOGENY

BRIAN E. BODENBENDER, DANIEL C. FISHER
Published: 01 March 2001
Journal of Paleontology (2001) 75 (2): 351–369.
DOI: https://doi.org/10.1666/0022-3360(2001)075<0351:SAOBP>2.0.CO;2
FIGURES | View All (11)
PDF
Purchase
Add to Citation Manager
Journal Article

SUMMIT STRUCTURES IN MISSISSIPPIAN BLASTOIDS

HAROLD H. BEAVER, ALEXANDER J. FABIAN, MARK PALATAS
Published: 01 March 2000
Journal of Paleontology (2000) 74 (2): 247–253.
DOI: https://doi.org/10.1666/0022-3360(2000)074<0247:SSIMB>2.0.CO;2
FIGURES
PDF
Purchase
Add to Citation Manager
Journal Article

Sampling, taxonomic description, and our evolving knowledge of morphological diversity

Mike Foote
Journal: Paleobiology
Published: 01 April 1997
Paleobiology (1997) 23 (2): 181–206.
Add to Citation Manager