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Volume 49, Number 3

August 2023

ISSN 0094-8373

EISSN 1938-5331

In this Issue

Featured Article
Article
On The Record
e-only frontmatter

Article

A paleothermometer for the northern Andes based on C₃–C₄ grass phytoliths

Camilla Crifò; Juan Carlos Berrio; Arnoud Boom; Diego A. Giraldo-Cañas; Laurent Bremond

Abstract

View articletitled, A paleothermometer for the northern Andes based on C3–C4 grass phytoliths

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Paleobiology August 01, 2023, Vol.49, 414-430. doi:https://doi.org/10.1017/pab.2022.44

Spatial heterogeneity in benthic foraminiferal assemblages tracks regional impacts of paleoenvironmental change across Cretaceous OAE2

Raquel Bryant; Christina L. Belanger

Abstract

View articletitled, Spatial heterogeneity in benthic foraminiferal assemblages tracks regional impacts of paleoenvironmental change across Cretaceous OAE2

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Paleobiology August 01, 2023, Vol.49, 431-453. doi:https://doi.org/10.1017/pab.2022.47

Convergent evolution of spherical shells in Miocene planktonic foraminifera documents the parallel emergence of a complex character in response to environmental forcing

Peter Kiss; Natália Hudáčková; Jürgen Titschack; Michael G. R. Siccha; Zuzana Heřmanová; Lóránd Silye; Andrej Ruman; Samuel Rybár; Michal Kučera

Abstract

View articletitled, Convergent evolution of spherical shells in Miocene planktonic foraminifera documents the parallel emergence of a complex character in response to environmental forcing

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Paleobiology August 01, 2023, Vol.49, 454-470. doi:https://doi.org/10.1017/pab.2022.48

Frond orientations with independent current indicators demonstrate the reclining rheotropic mode of life of several Ediacaran rangeomorph taxa

Daniel Pérez-Pinedo; Jenna M. Neville; Giovanni Pasinetti; Christopher McKean; Rod Taylor; Duncan McIlroy

Abstract

View articletitled, Frond orientations with independent current indicators demonstrate the reclining rheotropic mode of life of several Ediacaran rangeomorph taxa

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Paleobiology August 01, 2023, Vol.49, 471-492. doi:https://doi.org/10.1017/pab.2023.2

Insights for modern invasion ecology from biotic changes of the Clarksville Phase of the Richmondian Invasion (Ordovician, Katian)

Ian J. Forsythe; Alycia L. Stigall

Abstract

View articletitled, Insights for modern invasion ecology from biotic changes of the Clarksville Phase of the Richmondian Invasion (Ordovician, Katian)

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Paleobiology August 01, 2023, Vol.49, 493-508. doi:https://doi.org/10.1017/pab.2022.45

Estimating spatial variation in origination and extinction in deep time: a case study using the Permian–Triassic marine invertebrate fossil record

Bethany J. Allen; Matthew E. Clapham; Erin E. Saupe; Paul B. Wignall; Daniel J. Hill; Alexander M. Dunhill

Abstract

View articletitled, Estimating spatial variation in origination and extinction in deep time: a case study using the Permian–Triassic marine invertebrate fossil record

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Paleobiology August 01, 2023, Vol.49, 509-526. doi:https://doi.org/10.1017/pab.2023.1

A downcore increase in time averaging is the null expectation from the transit of death assemblages through a mixed layer

Adam Tomašových; Susan M. Kidwell; Ran Dai

Abstract

View articletitled, A downcore increase in time averaging is the null expectation from the transit of death assemblages through a mixed layer

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Paleobiology August 01, 2023, Vol.49, 527-562. doi:https://doi.org/10.1017/pab.2022.42

Anomalous ¹³C enrichment in Mesozoic vertebrate enamel reflects environmental conditions in a “vanished world” and not a unique dietary physiology

Thomas M. Cullen; Fred J. Longstaffe; Ulrich G. Wortmann; Li Huang; David C. Evans

Abstract

View articletitled, Anomalous 13C enrichment in Mesozoic vertebrate enamel reflects environmental conditions in a “vanished world” and not a unique dietary physiology

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Paleobiology August 01, 2023, Vol.49, 563-577. doi:https://doi.org/10.1017/pab.2022.43

On The Record

Challenges and directions in analytical paleobiology

Erin M. Dillon; Emma M. Dunne; Tom M. Womack; Miranta Kouvari; Ekaterina Larina; Jordan Ray Claytor; Angelina Ivkić; Mark Juhn; Pablo S. Milla Carmona; Selina Viktor Robson; Anwesha Saha; Jaime A. Villafaña; Michelle E. Zill

Abstract

View articletitled, Challenges and directions in analytical paleobiology

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Paleobiology August 01, 2023, Vol.49, 377-393. doi:https://doi.org/10.1017/pab.2023.3

e-only frontmatter

PAB volume 49 issue 3 Cover

View articletitled, PAB volume 49 issue 3 Cover

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Paleobiology August 01, 2023, Vol.49, f1-f2. doi:https://doi.org/10.1017/pab.2023.25

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Bedrock geological map predictions for Phanerozoic fossil occurrences

Estimating spatial variation in origination and extinction in deep time: a case study using the Permian–Triassic marine invertebrate fossil record

Spatial heterogeneity in benthic foraminiferal assemblages tracks regional impacts of paleoenvironmental change across Cretaceous OAE2

Insights for modern invasion ecology from biotic changes of the Clarksville Phase of the Richmondian Invasion (Ordovician, Katian)

A downcore increase in time averaging is the null expectation from the transit of death assemblages through a mixed layer

Featured Article

Bedrock geological map predictions for Phanerozoic fossil occurrences

Article

A paleothermometer for the northern Andes based on C₃–C₄ grass phytoliths

Spatial heterogeneity in benthic foraminiferal assemblages tracks regional impacts of paleoenvironmental change across Cretaceous OAE2

Convergent evolution of spherical shells in Miocene planktonic foraminifera documents the parallel emergence of a complex character in response to environmental forcing

Frond orientations with independent current indicators demonstrate the reclining rheotropic mode of life of several Ediacaran rangeomorph taxa

Insights for modern invasion ecology from biotic changes of the Clarksville Phase of the Richmondian Invasion (Ordovician, Katian)

Estimating spatial variation in origination and extinction in deep time: a case study using the Permian–Triassic marine invertebrate fossil record

A downcore increase in time averaging is the null expectation from the transit of death assemblages through a mixed layer

Anomalous ¹³C enrichment in Mesozoic vertebrate enamel reflects environmental conditions in a “vanished world” and not a unique dietary physiology

On The Record

Challenges and directions in analytical paleobiology

e-only frontmatter

PAB volume 49 issue 3 Cover

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