Per Ahlberg

Re-examining the strangest early vertebrate

Ahlberg, Per

Part of NATIONAL SCIENCE REVIEW, 2025

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Automated segmentation of synchrotron-scanned fossils

During, Melanie A. D.; Matelsky, Jordan K.; Gustafsson, Fredrik K.; Voeten, Dennis F. A. E. et al.

Part of Fossil Record, p. 103-114, 2025

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Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal

Jimenez-Mejias, Pedro; Carlsson, Bengt; Svensson, Brita; Guerrero-Bosagna, Carlos et al.

Part of BioScience, p. 467-472, 2024

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Digestive contents and food webs record the advent of dinosaur supremacy

Qvarnström, Martin; Vikberg Wernström, Joel; Wawrzyniak, Zuzanna; Barbacka, Maria et al.

Part of Nature, p. 397-403, 2024

• DOI for Digestive contents and food webs record the advent of dinosaur supremacy
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Calibrations without raw data: A response to "Seasonal calibration of the end-cretaceous Chicxulub impact event"

During, Melanie A. D.; Voeten, Dennis F. A. E.; Van der Lubbe, Jeroen L.; Ahlberg, Per E.

Part of PeerJ, 2024

• DOI for Calibrations without raw data: A response to "Seasonal calibration of the end-cretaceous Chicxulub impact event"
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Re-examining the strangest early vertebrate

Ahlberg, Per

Part of NATIONAL SCIENCE REVIEW, 2025

• DOI for Re-examining the strangest early vertebrate
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Automated segmentation of synchrotron-scanned fossils

During, Melanie A. D.; Matelsky, Jordan K.; Gustafsson, Fredrik K.; Voeten, Dennis F. A. E. et al.

Part of Fossil Record, p. 103-114, 2025

• DOI for Automated segmentation of synchrotron-scanned fossils
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Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal

Jimenez-Mejias, Pedro; Carlsson, Bengt; Svensson, Brita; Guerrero-Bosagna, Carlos et al.

Part of BioScience, p. 467-472, 2024

• DOI for Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal
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Digestive contents and food webs record the advent of dinosaur supremacy

Qvarnström, Martin; Vikberg Wernström, Joel; Wawrzyniak, Zuzanna; Barbacka, Maria et al.

Part of Nature, p. 397-403, 2024

• DOI for Digestive contents and food webs record the advent of dinosaur supremacy
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Calibrations without raw data: A response to "Seasonal calibration of the end-cretaceous Chicxulub impact event"

During, Melanie A. D.; Voeten, Dennis F. A. E.; Van der Lubbe, Jeroen L.; Ahlberg, Per E.

Part of PeerJ, 2024

• DOI for Calibrations without raw data: A response to "Seasonal calibration of the end-cretaceous Chicxulub impact event"
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New paddlefishes (Acipenseriformes, Polyodontidae) from the Late Cretaceous Tanis Site of the Hell Creek Formation in North Dakota, USA

Hilton, Eric J.; During, Melanie A. D.; Grande, Lance; Ahlberg, Per

Part of Journal of Paleontology, p. 675-692, 2023

• DOI for New paddlefishes (Acipenseriformes, Polyodontidae) from the Late Cretaceous Tanis Site of the Hell Creek Formation in North Dakota, USA
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Response to comment on "Exceptional preservation of organs in Devonian placoderms from the Gogo largerstätte"

Trinajstic, Kate; Long, John; Sanchez, Sophie; Boisvert, Catherine A. et al.

Part of Science, 2023

• DOI for Response to comment on "Exceptional preservation of organs in Devonian placoderms from the Gogo largerstätte"

Uniquely preserved gut contents illuminate trilobite palaeophysiology

Kraft, Petr; Vaskaninova, Valeria; Mergl, Michal; Budil, Petr et al.

Part of Nature, p. 545-551, 2023

• DOI for Uniquely preserved gut contents illuminate trilobite palaeophysiology
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Ancient vertebrate dermal armor evolved from trunk neural crest

Stundl, Jan; Martik, Megan L.; Chen, Donglei; Raja, Desingu Ayyappa et al.

Part of Proceedings of the National Academy of Sciences of the United States of America, 2023

• DOI for Ancient vertebrate dermal armor evolved from trunk neural crest

A high latitude Gondwanan species of the Late Devonian tristichopterid Hyneria (Osteichthyes: Sarcopterygii)

Gess, Robert; Ahlberg, Per

Part of PLOS ONE, 2023

• DOI for A high latitude Gondwanan species of the Late Devonian tristichopterid Hyneria (Osteichthyes: Sarcopterygii)
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The Bothriolepis (Placodermi, Antiarcha) material from the Valentia Slate Formation of the Iveragh Peninsula (middle Givetian, Ireland): Morphology, evolutionary and systematic considerations, phylogenetic and palaeogeographic implications

Dupret, Vincent; Byrne, Hannah; Castro, Nelia A.; Hammer, Øyvind et al.

Part of PLOS ONE, 2023

• DOI for The Bothriolepis (Placodermi, Antiarcha) material from the Valentia Slate Formation of the Iveragh Peninsula (middle Givetian, Ireland): Morphology, evolutionary and systematic considerations, phylogenetic and palaeogeographic implications
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Morphometric analysis of lungfish endocasts elucidates early dipnoan palaeoneurological evolution

Clement, Alice M.; Challands, Tom J.; Cloutier, Richard; Houle, Laurent et al.

Part of eLIFE, 2022

• DOI for Morphometric analysis of lungfish endocasts elucidates early dipnoan palaeoneurological evolution
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The oldest complete jawed vertebrates from the early Silurian of China

Zhu, You-an; Li, Qiang; Lu, Jing; Chen, Yang et al.

Part of Nature, p. 954-958, 2022

• DOI for The oldest complete jawed vertebrates from the early Silurian of China

Exceptional preservation of organs in Devonian placoderms from the Gogo lagerstätte

Trinajstic, Kate; Long, John A.; Sanchez, Sophie; Boisvert, Catherine A. et al.

Part of Science, p. 1311-1314, 2022

• DOI for Exceptional preservation of organs in Devonian placoderms from the Gogo lagerstätte

The Evolution of the Spiracular Region From Jawless Fishes to Tetrapods

Gai, Zhikun; Zhu, Min; Ahlberg, Per E.; Donoghue, Philip C. J.

Part of Frontiers in Ecology and Evolution, 2022

• DOI for The Evolution of the Spiracular Region From Jawless Fishes to Tetrapods
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The Significance of the Devonian Tetrapods of Timan

Ahlberg, Per; Beznosov, P. A.

Part of Paleontological journal, p. 1029-1031, 2022

• DOI for The Significance of the Devonian Tetrapods of Timan

Coprolite diversity reveals a cryptic ecosystem in an early Tournaisian lake in East Greenland: Implications for ecosystem recovery after the end-Devonian extinctio

Byrne, Hannah; Niedzwiedzki, Grzegorz; Blom, Henning; Kear, Benjamin P. et al.

Part of Palaeogeography, Palaeoclimatology, Palaeoecology, 2022

• DOI for Coprolite diversity reveals a cryptic ecosystem in an early Tournaisian lake in East Greenland: Implications for ecosystem recovery after the end-Devonian extinctio
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Fossilized cell structures identify an ancient origin for the teleost whole-genome duplication

Davesne, Donald; Friedman, Matt; Schmitt, Armin D.; Fernandez, Vincent et al.

Part of Proceedings of the National Academy of Sciences of the United States of America, 2021

• DOI for Fossilized cell structures identify an ancient origin for the teleost whole-genome duplication

Feeding ecology has shaped the evolution of modern sharks

Bazzi, Mohamad; Campione, Nicolás E.; Kear, Benjamin P.; Pimiento, Catalina et al.

Part of Current Biology, p. 5138-51480000, 2021

• DOI for Feeding ecology has shaped the evolution of modern sharks
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Endocast and Bony Labyrinth of a Devonian "Placoderm'' Challenges Stem Gnathostome Phylogeny

Zhu, You-an; Giles, Sam; Young, Gavin C.; Hu, Yuzhi et al.

Part of Current Biology, p. 1112-1118, 2021

• DOI for Endocast and Bony Labyrinth of a Devonian "Placoderm'' Challenges Stem Gnathostome Phylogeny

Age constraints for the Trachilos footprints from Crete

Kirscher, Uwe; El Atfy, Haytham; Gaertner, Andreas; Dallanave, Edoardo et al.

Part of Scientific Reports, 2021

• DOI for Age constraints for the Trachilos footprints from Crete
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Exceptionally preserved beetles in a Triassic coprolite of putative dinosauriform origin

Qvarnström, Martin; Fikacek, Martin; Vikberg Wernström, Joel; Huld, Sigrid et al.

Part of Current Biology, p. 3374-+, 2021

• DOI for Exceptionally preserved beetles in a Triassic coprolite of putative dinosauriform origin
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A comparative genomic framework for the fish-tetrapod transition

Ahlberg, Per

Part of Science China Life Sciences, p. 664-666, 2021

• DOI for A comparative genomic framework for the fish-tetrapod transition

Tooth morphology elucidates shark evolution across the end-Cretaceous mass extinction

Bazzi, Mohamad; Campione, Nicolas E.; Ahlberg, Per; Blom, Henning et al.

Part of PLoS biology, 2021

• DOI for Tooth morphology elucidates shark evolution across the end-Cretaceous mass extinction
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Jennifer Clack (1947–2020): Palaeontologist who described how vertebrates moved from water to land

Ahlberg, Per

Part of Nature, p. 587-587, 2020

• DOI for Jennifer Clack (1947–2020): Palaeontologist who described how vertebrates moved from water to land

Tides: A key environmental driver of osteichthyan evolution and the fish-tetrapod transition?

Byrne, Hannah; Green, J. A. M.; Balbus, S. A.; Ahlberg, Per

Part of Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences, p. 20200355-20200355, 2020

• DOI for Tides: A key environmental driver of osteichthyan evolution and the fish-tetrapod transition?

The developmental relationship between teeth and dermal odontodes in the most primitive bony fish Lophosteus

Chen, Donglei; Blom, Henning; Sanchez, Sophie; Tafforeau, Paul et al.

Part of eLIFE, 2020

• DOI for The developmental relationship between teeth and dermal odontodes in the most primitive bony fish Lophosteus
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Specialized Craniofacial Anatomy of a Titanosaurian Embryo from Argentina

Kundrát, Martin; Coria, Rodolfo A.; Manning, Terry W.; Snitting, Daniel et al.

Part of Current Biology, p. 4263-426900, 2020

• DOI for Specialized Craniofacial Anatomy of a Titanosaurian Embryo from Argentina

Marginal dentition and multiple dermal jawbones as the ancestral condition of jawed vertebrates

Vaskaninova, Valeria; Chen, Dong Lei; Tafforeau, Paul; Johanson, Zerina et al.

Part of Science, p. 211-+, 2020

• DOI for Marginal dentition and multiple dermal jawbones as the ancestral condition of jawed vertebrates

Trace and rare earth element compositions of Silurian conodonts from the Vesiku Bone Bed: Histological and palaeoenvironmental implications

Zigaite, Zivile; Qvarnström, Martin; Bancroft, Alyssa; Perez-Huerta, Alberto et al.

Part of Palaeogeography, Palaeoclimatology, Palaeoecology, 2020

• DOI for Trace and rare earth element compositions of Silurian conodonts from the Vesiku Bone Bed: Histological and palaeoenvironmental implications

The smallest known Devonian tetrapod shows unexpectedly derived features

Ahlberg, Per E.; Clack, Jennifer A.

Part of Royal Society Open Science, 2020

• DOI for The smallest known Devonian tetrapod shows unexpectedly derived features
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Beetle-bearing coprolites possibly reveal the diet of a Late Triassic dinosauriform

Qvarnström, Martin; Vikberg Wernström, Joel; Piechowski, Rafal; Talanda, Mateusz et al.

Part of Royal Society Open Science, 2019

• DOI for Beetle-bearing coprolites possibly reveal the diet of a Late Triassic dinosauriform
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Filter feeding in Late Jurassic pterosaurs supported by coprolite contents

Qvarnström, Martin; Elgh, Erik; Owocki, Krzysztof; Ahlberg, Per et al.

Part of PeerJ, 2019

• DOI for Filter feeding in Late Jurassic pterosaurs supported by coprolite contents
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Tyrannosaurid-like osteophagy by a Triassic archosaur

Qvarnström, Martin; Ahlberg, Per; Niedzwiedzki, Grzegorz

Part of Scientific Reports, 2019

• DOI for Tyrannosaurid-like osteophagy by a Triassic archosaur
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Comments on the Squamation of Polish Lower Devonian Porolepiforms

Wilk, Olga; Szrek, Piotr; Dec, Marek; Glinka, Bartosz et al.

Part of Journal of Vertebrate Paleontology, 2019

• DOI for Comments on the Squamation of Polish Lower Devonian Porolepiforms
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Fossils, function and phylogeny: Papers on early vertebrate evolution in honour of Professor Jennifer A. Clack - Introduction

Ruta, Marcello; Ahlberg, Per; Smithson, Timothy R.

Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 1-14, 2019

• DOI for Fossils, function and phylogeny: Papers on early vertebrate evolution in honour of Professor Jennifer A. Clack - Introduction

Long-bone development and life-history traits of the Devonian tristichopterid Hyneria lindae

Kamska, Viktoriia; Daeschler, Edward B.; Downs, Jason P.; Ahlberg, Per et al.

Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 75-86, 2019

• DOI for Long-bone development and life-history traits of the Devonian tristichopterid Hyneria lindae

Follow the footprints and mind the gaps: a new look at the origin of tetrapods

Ahlberg, Per

Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 115-137, 2019

• DOI for Follow the footprints and mind the gaps: a new look at the origin of tetrapods
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Morphology of the earliest reconstructable tetrapod Parmastega aelidae

Beznosov, Pavel A.; Clack, Jennifer A.; Luksevics, Ervins; Ruta, Marcello et al.

Part of Nature, p. 527-531, 2019

• DOI for Morphology of the earliest reconstructable tetrapod Parmastega aelidae

The first specimen of Archaeopteryx from the Upper Jurassic Mornsheim Formation of Germany

Kundrát, Martin; Nudds, John; Kear, Benjamin P.; Lu, Junchang et al.

Part of Historical Biology, p. 3-63, 2019

• DOI for The first specimen of Archaeopteryx from the Upper Jurassic Mornsheim Formation of Germany

A partial lower jaw of a tetrapod from "Romer's Gap"

Chen, Dong Lei; Alavi, Yasaman; Brazeau, Martin D.; Blom, Henning et al.

Part of Earth and environmental science transactions of the Royal Society of Edinburgh, p. 55-65, 2018

• DOI for A partial lower jaw of a tetrapod from "Romer's Gap"

Unique pelvic fin in a tetrapod-like fossil fish, and the evolution of limb patterning

Jeffery, Jonathan E.; Storrs, Glenn W.; Holland, Timothy; Tabin, Clifford J. et al.

Part of Proceedings of the National Academy of Sciences of the United States of America, p. 12005-12010, 2018

• DOI for Unique pelvic fin in a tetrapod-like fossil fish, and the evolution of limb patterning
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Non-marine palaeoenvironment associated to the earliest tetrapod tracks

Qvarnström, Martin; Szrek, Piotr; Ahlberg, Per E.; Niedzwiedzki, Grzegorz

Part of Scientific Reports, 2018

• DOI for Non-marine palaeoenvironment associated to the earliest tetrapod tracks

Static Dental Disparity and Morphological Turnover in Sharks across the End-Cretaceous Mass Extinction

Bazzi, Mohamad; Kear, Benjamin P.; Blom, Henning; Ahlberg, Per et al.

Part of Current Biology, p. 2607-2615, 2018

• DOI for Static Dental Disparity and Morphological Turnover in Sharks across the End-Cretaceous Mass Extinction
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Soft-tissue evidence for homeothermy and crypsis in a Jurassic ichthyosaur

Lindgren, Johan; Sjövall, Peter; Thiel, Volker; Zheng, Wenxia et al.

Part of Nature, p. 359-365, 2018

• DOI for Soft-tissue evidence for homeothermy and crypsis in a Jurassic ichthyosaur

A tetrapod fauna from within the Devonian Antarctic Circle

Gess, Robert; Ahlberg, Per

Part of Science, p. 1120-1124, 2018

• DOI for A tetrapod fauna from within the Devonian Antarctic Circle

Neurocranial anatomy of an enigmatic Early Devonian fish sheds light on early osteichthyan evolution

Clement, Alice; King, Benedict; Giles, Sam; Choo, Brian et al.

Part of eLIFE, 2018

• DOI for Neurocranial anatomy of an enigmatic Early Devonian fish sheds light on early osteichthyan evolution
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The origin of novel features by changes in developmental mechanisms: ontogeny and three-dimensional microanatomy of polyodontode scales of two early osteichthyans

Qu, Qingming; Sanchez, Sophie; Zhu, Min; Blom, Henning et al.

Part of Biological Reviews, p. 1189-1212, 2017

• DOI for The origin of novel features by changes in developmental mechanisms: ontogeny and three-dimensional microanatomy of polyodontode scales of two early osteichthyans

Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data

Qvarnström, Martin; Niedzwiedzki, Grzegorz; Tafforeau, Paul; Zigaite, Zivile et al.

Part of Scientific Reports, 2017

• DOI for Synchrotron phase-contrast microtomography of coprolites generates novel palaeobiological data
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Possible hominin footprints from the late Miocene (c. 5.7 Ma) of Crete?

Gierlinski, Gerard D.; Niedzwiedzki, Grzegorz; Lockley, Martin G.; Athanassiou, Athanassios et al.

Part of Proceedings of the Geologists' Association, p. 697-710, 2017

• DOI for Possible hominin footprints from the late Miocene (c. 5.7 Ma) of Crete?
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Vascularization and odontode structure of a dorsal ridge spine of Romundina stellina Ørvig 1975

Jerve, Anna; Qu, Qinming; Sanchez, Sophie; Ahlberg, Per Erik et al.

Part of PLOS ONE, 2017

• DOI for Vascularization and odontode structure of a dorsal ridge spine of Romundina stellina Ørvig 1975
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The internal cranial anatomy of Romundina stellina Orvig, 1975 (Vertebrata, Placodermi, Acanthothoraci) and the origin of jawed vertebrates: Anatomical atlas of a primitive gnathostome

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Ahlberg, Per Erik

Part of PLOS ONE, 2017

• DOI for The internal cranial anatomy of Romundina stellina Orvig, 1975 (Vertebrata, Placodermi, Acanthothoraci) and the origin of jawed vertebrates: Anatomical atlas of a primitive gnathostome
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Unique diversity of acanthothoracid placoderms (basal jawed vertebrates) in the Early Devonian of the Prague Basin, Czech Republic: A new look at Radotina and Holopetalichthys

Vaskaninova, Valeria; Ahlberg, Per E.

Part of PLOS ONE, 2017

• DOI for Unique diversity of acanthothoracid placoderms (basal jawed vertebrates) in the Early Devonian of the Prague Basin, Czech Republic: A new look at Radotina and Holopetalichthys
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The first direct evidence of a Late Devonian coelacanth fish feeding on conodont animals

Zaton, Michal; Broda, Krzysztof; Qvarnström, Martin; Niedzwiedzki, Grzegorz et al.

Part of The Science of Nature, 2017

• DOI for The first direct evidence of a Late Devonian coelacanth fish feeding on conodont animals
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A Devonian tetrapod-like fish reveals substantial parallelism in stem tetrapod evolution

Zhu, Min; Ahlberg, Per E.; Zhao, Wen-Jin; Jia, Lian-Tao

Part of Nature Ecology & Evolution, p. 1470-1476, 2017

• DOI for A Devonian tetrapod-like fish reveals substantial parallelism in stem tetrapod evolution

Morphology and histology of acanthodian fin spines from the late Silurian Ramsåsa E locality, Skåne, Sweden

Jerve, Anna; Bremer, Oskar; Sanchez, Sophie; Ahlberg, Per E.

Part of Palaeontologia Electronica, 2017

• DOI for Morphology and histology of acanthodian fin spines from the late Silurian Ramsåsa E locality, Skåne, Sweden
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Hidden morphological diversity among early tetrapods

Pardo, Jason D.; Szostakiwskyj, Matt; Ahlberg, Per; Anderson, Jason S.

Part of Nature, p. 642-645, 2017

• DOI for Hidden morphological diversity among early tetrapods

Development of cyclic shedding teeth from semi-shedding teeth: the inner dental arcade of the stem osteichthyan Lophosteus 

Chen, Dong Lei; Blom, Henning; Sanchez, Sophie; Tafforeau, Paul et al.

Part of Royal Society Open Science, 2017

• DOI for Development of cyclic shedding teeth from semi-shedding teeth: the inner dental arcade of the stem osteichthyan Lophosteus 
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The cranial endocast of Dipnorhynchus sussmilchi (Sarcopterygii: Dipnoi) and the interrelationships of stem-group lungfishes

Clement, Alice M.; Challands, Tom J.; Long, John A.; Ahlberg, Per E.

Part of PeerJ, 2016

• DOI for The cranial endocast of Dipnorhynchus sussmilchi (Sarcopterygii: Dipnoi) and the interrelationships of stem-group lungfishes
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A glimpse of a fish face: An exceptional fish feeding trace fossil from the Lower Devonian of the Holy Cross Mountains, Poland

Szrek, Piotr; Salwa, Sylwester; Niedzwiedzki, Grzegorz; Dec, Marek et al.

Part of Palaeogeography, Palaeoclimatology, Palaeoecology, p. 113-124, 2016

• DOI for A glimpse of a fish face: An exceptional fish feeding trace fossil from the Lower Devonian of the Holy Cross Mountains, Poland

A Silurian maxillate placoderm illuminates jaw evolution

Zhu, Min; Ahlberg, Per E.; Pan, Zhaohui; Zhu, Youan et al.

Part of Science, p. 334-336, 2016

• DOI for A Silurian maxillate placoderm illuminates jaw evolution

A new method for reconstructing brain morphology: Applying the brain-neurocranial spatial relationship in an extant lungfish to a fossil endocast

Clement, Alice M.; Strand, Robin; Nysjö, Johan; Long, John A. et al.

Part of Royal Society Open Science, 2016

• DOI for A new method for reconstructing brain morphology: Applying the brain-neurocranial spatial relationship in an extant lungfish to a fossil endocast

Three-dimensional paleohistology of the scale and median fin spine of Lophosteus superbus (Pander 1856)

Jerve, Anna; Qu, Qingming; Sanchez, Sophie; Blom, Henning et al.

Part of PeerJ, 2016

• DOI for Three-dimensional paleohistology of the scale and median fin spine of Lophosteus superbus (Pander 1856)
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The dipnoan buccal pump reconstructed in 3D and implications for air breathing in Devonian lungfishes

Clement, Alice M.; Long, J. A.; Tafforeau, P.; Ahlberg, Per E.

Part of Paleobiology, p. 289-304, 2016

• DOI for The dipnoan buccal pump reconstructed in 3D and implications for air breathing in Devonian lungfishes

Avian ichnia and other vertebrate trace fossils from the Neogene Red Beds of Tarom valley in north-western Iran

Abbassi, Nasrollah; Kundrat, Martin; Ataabadi, Majid Mirzaie; Ahlberg, Per E.

Part of Historical Biology, p. 1075-1089, 2016

• DOI for Avian ichnia and other vertebrate trace fossils from the Neogene Red Beds of Tarom valley in north-western Iran

Early Gnathostome Phylogeny Revisited: Multiple Method Consensus

Qiao, Tuo; King, Benedict; Long, John A.; Ahlberg, Per E. et al.

Part of PLOS ONE, 2016

• DOI for Early Gnathostome Phylogeny Revisited: Multiple Method Consensus
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A Devonian predatory fish provides insights into the early evolution of modern sarcopterygians

Lu, Jing; Zhu, Min; Ahlberg, Per Erik; Qiao, Tuo et al.

Part of Science Advances, 2016

• DOI for A Devonian predatory fish provides insights into the early evolution of modern sarcopterygians
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Palaeoenvironments revealed by rare-earth element systematics in vertebrate bioapatite from the Lower Devonian of Svalbard

Zigaite, Zivile; Fadel, Alexandre; Perez-Huerta, Alberto; Jeffries, Teresa et al.

Part of Canadian journal of earth sciences (Print), p. 788-794, 2016

• DOI for Palaeoenvironments revealed by rare-earth element systematics in vertebrate bioapatite from the Lower Devonian of Svalbard

The stem osteichthyan Andreolepis and the origin of tooth replacement

Chen, Donglei; Blom, Henning; Sanchez, Sophie; Tafforeau, Paul et al.

Part of Nature, p. 237-+, 2016

• DOI for The stem osteichthyan Andreolepis and the origin of tooth replacement

Life history of the stem tetrapod Acanthostega revealed by synchrotron microtomography

Sanchez, Sophie; Tafforeau, Paul; Clack, Jennifer A.; Ahlberg, Per E.

Part of Nature, p. 408-+, 2016

• DOI for Life history of the stem tetrapod Acanthostega revealed by synchrotron microtomography

New discoveries of tetrapods (ichthyostegid-like and whatcheeriid-like) in the Famennian (Late Devonian) localities of Strud and Becco (Belgium)

Olive, Sebastien; Ahlberg, Per E.; Pernègre, Vincent N.; Poty, Edouard et al.

Part of Palaeontology, p. 827-840, 2016

• DOI for New discoveries of tetrapods (ichthyostegid-like and whatcheeriid-like) in the Famennian (Late Devonian) localities of Strud and Becco (Belgium)

New Tooth of Peking Man Recognized in Laboratory at Uppsala University

Kundrát, Martin; Liu, Wu; Ebbestad, Jan Ove R.; Ahlberg, Per E. et al.

Part of Acta Anthropologica Sinica, p. 131-136, 2015

• DOI for New Tooth of Peking Man Recognized in Laboratory at Uppsala University

Brain – Endocast relationship in the Australian lungfish, Neoceratodus forsteri, elucidated from tomographic data (Sarcopterygii: Dipnoi)

Clement, Alice M.; Nysjö, Johan; Strand, Robin; Ahlberg, Per E.

Part of PLOS ONE, 2015

• DOI for Brain – Endocast relationship in the Australian lungfish, Neoceratodus forsteri, elucidated from tomographic data (Sarcopterygii: Dipnoi)

Palaeoenvironmental signatures revealed from rare earth element (REE) compositions of vertebrate microremains of the Vesiku Bone Bed (Homerian, Wenlock), Saaremaa Island, Estonia

Fadel, Alexandre; Zigaite, Zivile; Blom, Henning; Perez-Huerta, Alberto et al.

Part of Estonian journal of earth sciences, p. 36-41, 2015

• DOI for Palaeoenvironmental signatures revealed from rare earth element (REE) compositions of vertebrate microremains of the Vesiku Bone Bed (Homerian, Wenlock), Saaremaa Island, Estonia

Rare earth elements (REEs) in vertebrate microremains from the upper Pridoli Ohesaare beds of Saaremaa Island, Estonia: geochemical clues to palaeoenvironment

Zigaite, Zivile; Fadel, Alexandre; Blom, Henning; Perez-Huerta, Alberto et al.

Part of Estonian journal of earth sciences, p. 115-120, 2015

• DOI for Rare earth elements (REEs) in vertebrate microremains from the upper Pridoli Ohesaare beds of Saaremaa Island, Estonia: geochemical clues to palaeoenvironment

A putative upupiform bird from the Early Oligocene of the Central Western Carpathians and a review of fossil birds unearthed in Slovakia

Kundrát, Martin; Sotak, Ján; Ahlberg, Per E.

Part of Acta Zoologica, p. 45-59, 2015

• DOI for A putative upupiform bird from the Early Oligocene of the Central Western Carpathians and a review of fossil birds unearthed in Slovakia

New genomic and fossil data illuminate the origin of enamel

Qu, Qingming; Haitina, Tatjana; Zhu, Min; Ahlberg, Per Erik

Part of Nature, p. 108-120, 2015

• DOI for New genomic and fossil data illuminate the origin of enamel

Three-dimensional virtual histology of silurian osteostracan scales revealed by synchrotron radiation microtomography

Qu, Qingming; Blom, Henning; Sanchez, Sophie; Ahlberg, Per

Part of Journal of morphology, p. 873-888, 2015

• DOI for Three-dimensional virtual histology of silurian osteostracan scales revealed by synchrotron radiation microtomography

Chondroitin / Dermatan Sulfate Modification Enzymes in Zebrafish Development

Habicher, Judith; Haitina, Tatjana; Eriksson, Inger; Holmborn, Katarina et al.

Part of PLOS ONE, 2015

• DOI for Chondroitin / Dermatan Sulfate Modification Enzymes in Zebrafish Development
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Copulation in antiarch placoderms and the origin of gnathostome internal fertilization

Long, John A.; Mark-Kurik, Elga; Johanson, Zerina; Lee, Michael S.Y. et al.

Part of Nature, p. 196-199, 2015

• DOI for Copulation in antiarch placoderms and the origin of gnathostome internal fertilization

Embryonic development of fin spines in Callorhinchus milii (Holocephali); implications for chondrichthyan fin spine evolution

Jerve, Anna; Johanson, Zerina; Ahlberg, Per; Boisvert, Catherine

Part of Evolution & Development, p. 339-353, 2014

• DOI for Embryonic development of fin spines in Callorhinchus milii (Holocephali); implications for chondrichthyan fin spine evolution

A primitive placoderm sheds light on the origin of the jawed vertebrate face

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of Nature, p. 500-503, 2014

• DOI for A primitive placoderm sheds light on the origin of the jawed vertebrate face

The First Virtual Cranial Endocast of a Lungfish (Sarcopterygii: Dipnoi)

Clement, Alice; Ahlberg, Per Erik

Part of PLOS ONE, 2014

• DOI for The First Virtual Cranial Endocast of a Lungfish (Sarcopterygii: Dipnoi)
• Download full text (pdf) of The First Virtual Cranial Endocast of a Lungfish (Sarcopterygii: Dipnoi)

The humerus of Eusthenopteron: a puzzling organization presaging the establishment of tetrapod limb bone marrow

Sanchez, Sophie; Tafforeau, P.; Ahlberg, Per E.

Part of Proceedings of the Royal Society of London. Biological Sciences, p. 20140299, 2014

• DOI for The humerus of Eusthenopteron: a puzzling organization presaging the establishment of tetrapod limb bone marrow

The genome of Callorhinchus and the fossil record: a new perspective on SCPP gene evolution in gnathostomes

Ryll, Bettina; Sanchez, Sophie; Haitina, Tatjana; Tafforeau, Paul et al.

Part of Evolution & Development, p. 123-124, 2014

• DOI for The genome of Callorhinchus and the fossil record: a new perspective on SCPP gene evolution in gnathostomes

Comparative pelvic development of the axolotl (Ambystoma mexicanum) and the Australian lungfish (Neoceratodus forsteri): conservation and innovation across the fish-tetrapod transition

Boisvert, Catherine Anne; Joss, Jean; Ahlberg, Per Erik

Part of EvoDevo, p. 3, 2013

• DOI for Comparative pelvic development of the axolotl (Ambystoma mexicanum) and the Australian lungfish (Neoceratodus forsteri): conservation and innovation across the fish-tetrapod transition
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Fossil Musculature of the Most Primitive Jawed Vertebrates

Trinajstic, Kate; Sanchez, Sophie; Dupret, Vincent; Tafforeau, Paul et al.

Part of Science, p. 160-164, 2013

• DOI for Fossil Musculature of the Most Primitive Jawed Vertebrates
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Did terrestrial diversification of amoebas (Amoebozoa) occur in synchrony with land plants?

Fiz-Palacios, Omar; Romeralo, Maria; Ahmadzadeh, Afsaneh; Weststrand, Stina et al.

Part of PLOS ONE, 2013

• DOI for Did terrestrial diversification of amoebas (Amoebozoa) occur in synchrony with land plants?
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3D Microstructural Architecture of Muscle Attachments in Extant and Fossil Vertebrates Revealed by Synchrotron Microtomography

Sanchez, Sophie; Dupret, Vincent; Tafforeau, Paul; Trinajstic, Katherine M. et al.

Part of PLOS ONE, 2013

• DOI for 3D Microstructural Architecture of Muscle Attachments in Extant and Fossil Vertebrates Revealed by Synchrotron Microtomography
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Scales and Tooth Whorls of Ancient Fishes Challenge Distinction between External and Oral 'Teeth'

Qu, Qingming; Sanchez, Sophie; Blom, Henning; Tafforeau, Paul et al.

Part of PLOS ONE, 2013

• DOI for Scales and Tooth Whorls of Ancient Fishes Challenge Distinction between External and Oral 'Teeth'
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A mathematical model for mechanotransduction at the early steps of suture formation

Khonsari, R. H.; Olivier, J.; Vigneaux, P.; Sanchez, S. et al.

Part of Proceedings of the Royal Society of London. Biological Sciences, p. 20122670, 2013

• DOI for A mathematical model for mechanotransduction at the early steps of suture formation

A Silurian placoderm with osteichthyan-like marginal jaw bones

Zhu, Min; Yu, Xiaobo; Ahlberg, Per Erik; Choo, Brian et al.

Part of Nature, p. 188-+, 2013

• DOI for A Silurian placoderm with osteichthyan-like marginal jaw bones

Vertebral architecture in the earliest stem tetrapods

Pierce, Stephanie E.; Ahlberg, Per E.; Hutchinson, John R.; Molnar, Julia L. et al.

Part of Nature, p. 226-229, 2013

• DOI for Vertebral architecture in the earliest stem tetrapods

First record of Porolepis (Sarcopterygii; Porolepiformes) from eastern Gondwana

Johanson, Zerina; Ahlberg, Per Erik; Ritchie, Alex

Part of Canadian journal of earth sciences (Print), p. 249-253, 2013

• DOI for First record of Porolepis (Sarcopterygii; Porolepiformes) from eastern Gondwana

Frasnian vertebrate taphonomy and sedimentology of macrofossil concentrations from the Langsede Cliff, Latvia

Luksevics, Ervins; Ahlberg, Per E.; Stinkulis, Girts; Vasilkova, Jelena et al.

Part of Lethaia, p. 356-370, 2012

• DOI for Frasnian vertebrate taphonomy and sedimentology of macrofossil concentrations from the Langsede Cliff, Latvia

A new genus of Devonian tetrapod from North-East Greenland, with new information on the lower jaw of Ichthyostega

Clack, Jennifer A.; Ahlberg, Per E.; Blom, Henning; Finney, Sarah M.

Part of Palaeontology, p. 73-86, 2012

• DOI for A new genus of Devonian tetrapod from North-East Greenland, with new information on the lower jaw of Ichthyostega

Three-Dimensional Synchrotron Virtual Paleohistology: A New Insight into the World of Fossil Bone Microstructures

Sanchez, Sophie; Ahlberg, Per E.; Trinajstic, Katherine M.; Mirone, Alessandro et al.

Part of Microscopy and Microanalysis, p. 1095-1105, 2012

• DOI for Three-Dimensional Synchrotron Virtual Paleohistology: A New Insight into the World of Fossil Bone Microstructures

On the Roles and Regulation of Chondroitin Sulfate and Heparan Sulfate in Zebrafish Pharyngeal Cartilage Morphogenesis

Holmborn, Katarina; Habicher, Judith; Kasza, Zsolt; Eriksson, Anna S. et al.

Part of Journal of Biological Chemistry, p. 33905-33916, 2012

• DOI for On the Roles and Regulation of Chondroitin Sulfate and Heparan Sulfate in Zebrafish Pharyngeal Cartilage Morphogenesis

A new large pterosaur from the Late Cretaceous of Patagonia

Novas, Fernando E.; Kundrát, Martin; Agnolin, Federico L.; Ezcurra, Martín D. et al.

Part of Journal of Vertebrate Paleontology, p. 1447-1452, 2012

• DOI for A new large pterosaur from the Late Cretaceous of Patagonia

Scale morphology and squamation of the Late Silurian osteichthyan Andreolepis from Gotland, Sweden

Chen, Donglei; Janvier, Philippe; Ahlberg, Per; Blom, Henning

Part of Historical Biology, p. 411-423, 2012

Bone vascularization and growth in placoderms (Vertebrata): The example of the premedian plate of Romundina stellina Ørvig, 1975

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of Comptes rendus. Palevol, p. 369-375, 2010

• DOI for Bone vascularization and growth in placoderms (Vertebrata): The example of the premedian plate of Romundina stellina Ørvig, 1975

A new tool for determining degrees of mineralization in fossil amphibian skeletons: The example of the Late Palaeozoic branchiosaurid Apateon from the Autun Basin, France

Sanchez, Sophie; de Ploeg, Gael; Clément, Gael; Ahlberg, Per Erik

Part of Comptes rendus. Palevol, p. 311-317, 2010

• DOI for A new tool for determining degrees of mineralization in fossil amphibian skeletons: The example of the Late Palaeozoic branchiosaurid Apateon from the Autun Basin, France

Tetrapod trackways from the early Middle Devonian period of Poland

Niedzwiedzki, Grzegorz; Szrek, Piotr; Narkiewicz, Katarzyna; Narkiewicz, Marek et al.

Part of Nature, p. 43-48, 2010

• DOI for Tetrapod trackways from the early Middle Devonian period of Poland

Pelvic claspers confirm chondrichthyan-like internal fertilization in arthrodires

Ahlberg, Per Erik; Trinajstic, Kate; Johanson, Zerina; Long, John

Part of Nature, p. 888-889, 2009

• DOI for Pelvic claspers confirm chondrichthyan-like internal fertilization in arthrodires

Ventastega curonica and the origin of tetrapod morphology

Ahlberg, Per; Clack, Jennifer; Luksevics, Ervins; Blom, Henning et al.

Part of Nature, p. 1199-1204, 2008

• DOI for Ventastega curonica and the origin of tetrapod morphology
• Download full text (pdf) of Ventastega curonica and the origin of tetrapod morphology

The pectoral fin of Panderichthys and the origin of digits

Boisvert, Catherine; Mark-Kurik, Elga; Ahlberg, Per

Part of Nature, p. 636-638, 2008

• DOI for The pectoral fin of Panderichthys and the origin of digits
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Jaws and teeth of the earliest bony fishes

Botella, Hector; Blom, Henning; Dorka, Markus; Ahlberg, Per Erik et al.

Part of Nature, p. 583-586, 2007

• DOI for Jaws and teeth of the earliest bony fishes

Hedgehog signaling patterns the outgrowth of unpaired skeletal appendages in zebrafish

Hadzhiev, Yavor; Lele, Zsolt; Schindler, Simon; Wilson, Stephen W. et al.

Part of BMC Developmental Biology, p. 75, 2007

• DOI for Hedgehog signaling patterns the outgrowth of unpaired skeletal appendages in zebrafish

Developmental plasticity and disparity in early dipnoan (lungfish) dentitions.

Ahlberg, Per; Smith, Moya; Johanson, Zerina

Part of Evolution & Development, p. 331-349, 2006

• DOI for Developmental plasticity and disparity in early dipnoan (lungfish) dentitions.

The structure of the sarcopterygian Onychodus jandemarrai n. sp. from Gogo, Western Australia: with a functional interpretation of the skeleton.

Andrews, Mahala; Long, John; Ahlberg, Per; Barwick, Richard et al.

Part of Transactions of the Royal Society of Edinburgh: Earth Sciences, p. 197-307, 2006

CT scanning the nose of Eusthenopteron.

Ahlberg, Per

Part of Journal of Vertebrate Paleontology, 2006

Homologies and cell populations: a response to Sánchez-Villagra and Maier.

Ahlberg, Per; Köntges, Georgy

Part of Evolution and Development, p. 116-118, 2006

• DOI for Homologies and cell populations: a response to Sánchez-Villagra and Maier.

Tetrapod-like middle ear architecture in a Devonian fish.

Brazeau, Martin; Ahlberg, Per

Part of Nature, p. 318-321, 2006

• DOI for Tetrapod-like middle ear architecture in a Devonian fish.

A new look at tetrapod middle ear origins: spiracle evolution in the Tetrapodomorpha.

Brazeau, Martin; Ahlberg, Per

Part of Journal of Vertebrate Paleontology, 2005

The endocranial anatomy of the early sarcopterygian Powichthys from Spitsbergen revealed by high-resolution CT scans.

Clément, Gael; Ahlberg, Per

Part of Journal of Vertebrate Paleontology, 2005

The postcranial skeleton of the Devonian tetrapod Ichthyostega from East Greenland.

Blom, Henning; Ahlberg, Per; Clack, Jennifer

Part of GFF, p. 45, 2005

Ontogeny of the humerus in Ichthyostega.

Clack, Jennifer; Ahlberg, Per; Blom, Henning

Part of PaleoBios, p. 30, 2005

Localities, distribution and stratigraphical context of the Late Devonian tetrapods of East Greenland.

Blom, Henning; Clack, Jennifer; Ahlberg, Per

Part of Meddelelser of Grönland, Geoscience, p. 4-50, 2005

The braincase and middle ear region of Dendrerpeton acadianum (Tetrapoda: Temnospondyli).

Robinson, Jamie; Ahlberg, Per; Koentges, Georgy

Part of Zoological Journal of the Linnean Society, p. 577-597, 2005

• DOI for The braincase and middle ear region of Dendrerpeton acadianum (Tetrapoda: Temnospondyli).

Neural crest origins of the neck and shoulder.

Matsuoka, Toshiyuki; Ahlberg, Per; Kessaris, Nicoletta; Iannarelli, Palma et al.

Part of Nature, p. 347-355, 2005

• DOI for Neural crest origins of the neck and shoulder.

A uniquely specialized ear in a very early tetrapod.

Clack, Jennifer; Ahlberg, Per; Finney, Sarah; Dominguez Alonso, Patricio et al.

Part of Nature, p. 66-69, 2003

• DOI for A uniquely specialized ear in a very early tetrapod.

The braincase and palate of the tetrapodomorph sarcopterygian Mandageria fairfaxi: morphological variability near the fish-tetrapod transition.

Johanson, Zerina; Ahlberg, Per; Ritchie, Alex

Part of Palaeontology, p. 271-293, 2003

New insights into the postcranial skeleton of Ichthyostega.

Clack, Jennifer; Ahlberg, Per; Blom, Henning

Part of Journal of Vertebrate Paleontology, 2003

A near-tetrapod from the Baltic Middle Devonian

Ahlberg, Per E.; Luksevics, E.; Mark-Kurik, E.

Part of Palaeontology, p. 533-548, 2000

• DOI for A near-tetrapod from the Baltic Middle Devonian

New data on the head and shoulder skeletons of the primitive tetrapod Ventastega curonica

Ahlberg, Per E.; Luksevics, E.

Part of Latvijas Geologijas Vestis, p. 34-40, 1998

The lower jaws of early tetrapods: morphology and evolution

Ahlberg, Per E.; Clack, J. A.

Part of Journal of Vertebrate Paleontology, 1997

The intracranial joint in vertebrate phylogeny: (IVCM-4 abstracts)

Ahlberg, Per E

Part of Journal of morphology, p. 319, 1994

• DOI for The intracranial joint in vertebrate phylogeny: (IVCM-4 abstracts)

Glimpsing the hidden majority

Ahlberg, Per Erik

Part of Nature, p. 23, 1990

The extinction and survival of sharks across the end-Cretaceous mass extinction

Bazzi, Mohamad; Campione, Nicolás; Ahlberg, Per; Blom, Henning et al.

Evolution of the vertebrate neurocranium: problems of the premandibular domain and the origin of the trabecula

Kuratani, Shigeru; Ahlberg, Per E.

Part of ZOOLOGICAL LETTERS, 2018

• DOI for Evolution of the vertebrate neurocranium: problems of the premandibular domain and the origin of the trabecula
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Devonian vertebrates from East Greenland: a review of faunal composition and distribution

Blom, Henning; Clack, Jennifer A.; Ahlberg, Per Erik; Friedman, Matt

Part of Geodiversitas, p. 119-141, 2007

Chapter 8 Neural Crest in Fossil Vertebrates: What, If Anything, Can We Know?

Ahlberg, Per; Haitina, Tatjana

Part of Evolving Neural Crest Cells, p. 1-294, Taylor & Francis Group, 2020

• DOI for Chapter 8 Neural Crest in Fossil Vertebrates: What, If Anything, Can We Know?

Sarcopterygians: From Lobe-Finned Fishes to the Tetrapod Stem Group

Clack, Jennifer A.; Ahlberg, Per Erik

Part of Evolution of the Vertebrate Ear, p. 51-70, Springer Publishing Company, 2016

• DOI for Sarcopterygians: From Lobe-Finned Fishes to the Tetrapod Stem Group

Humeral homology and the origin of the tetrapod elbow: a reinterpretation of the enigmatic specimens ANSP 21350 and GSM 104536

Ahlberg, Per Erik

Part of Studies on fossil tetrapods, p. 17-29, The Palaeontological Association, 2011

• DOI for Humeral homology and the origin of the tetrapod elbow: a reinterpretation of the enigmatic specimens ANSP 21350 and GSM 104536

Phylogeny of lungfishes

Johanson, Zerina; Ahlberg, Per E.

Part of The Biology of Lungfishes, p. 43-60, Science Publishers, 2010

The endocranial anatomy of the early sarcopterygian Powichthys from Spitsbergen, based on CT scanning

Clément, Gaël; Ahlberg, Per E

Part of Morphology, Phylogeny and Paleobiogeography of Fossil Fishes, p. 363-377, Dr. Friedrich Pfeil, 2010

Fossils, developmental patterning and the origin of tetrapods.

Ahlberg, Per

Part of The new panorama of animal evolution, p. 45-54, Pensoft Publishers, Sofia, Bulgaria, 2003

Andrée Land of Spitsbergen: Devonian vertebrate diversity and palaeoenvironments

Zigaite, Zivile; Pérez-Huerta, Alberto; Fadel, Alexander; Jeffries, Teresa et al.

2018

3D – visualization of vertebrate coprolites through phase contrast synchrotron imaging unravel new aspects of paleoecological relations

Qvarnström, Martin; Niedzwiedzki, Grzegorz; Tafforeau, Paul; Zigaite, Zivile et al.

Part of 77th Annual Meeting of the Society of Vertebrate Paleontology, Abstract book, p. 181, 2017

Oxygen isotopes in modern and fossil ecosystems: model and case study overview

Zigaite, Zivile; Whitehouse, Martin; Joachimski, Michael M.; Sansom, Ivan et al.

2016

Palaeoenvironmental signatures revealed from the Silurian dental apatite : rare earth element and stable isotope record

Zigaite, Zivile; Pérez-Huerta, Alberto; Jeffries, Teresa; Joachimski, Michael M. et al.

2015

Identification of enamel matrix protein genes in the genome of spotted gar Lepisosteus oculatus

Haitina, Tatjana; Qu, Qinming; Ahlberg, Per

p. 40, 2015

Rare earth and trace elements of fossil bioapatite as palaeoenvironmental proxies: the Lower Devonian of the Andree Land, Svalbard

Zigaite, Zivile; Fadel, Alexandre; Perez-Huerta, Alberto; Jeffries, Teresa et al.

Part of Résumés dela 24eRéunion des Sciences de la Terre Abstracts, p. 481-481, 2014

Rare earth and trace elements in fossil vertebrate biomineral as indicators of palaeoecology and palaeoenvironment

Zigaite, Zivile; Fadel, Alexandre; Blom, Henning; Perez-Huerta, Alberto et al.

Part of 4th Annual Meeting of IGCP 591 The Early to Middle Paleozoic Revolution Estonia, 10-19 June 2014Abstracts & Field Guide, p. 105-105, 2014

The Placoderm Romundina and the Origin of the Gnathostome Face

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

2013

The Placoderm Romundina and the Origin of the Gnathostome Face

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of The Making of a Vertebrate, p. 110-111, 2013

Fossils of early vertebrates and the evolution of the gnathostome face revealed by Synchrotron imaging

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of Programme and Abstracts, p. 21-21, 2013

Fossil early vertebrates shed lights on the origin of the gnathostome face

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of Program and Abstracts of the 10th International Congress of Vertebrate Morphology, p. 245-245, 2013

The origin of the jawed vertebrate face: new insights from a synchrotron scanned skull of the primituve placoderm Romundina

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of Program and abstracts, p. 118-118, 2013

Dental Development of the Stem Osteichthyan Andreolepis hedei Revealed by Three-dimensional Synchrotron Virtual Paleohistology

Chen, Donglei; Ahlberg, Per; Blom, Henning; Sanchez, Sophie

2013

Dental Development of the Stem Osteichthyan Andreolepis hedei Revealed by Three-dimensional Synchrotron Virtual Paleohistology

Chen, Donglei; Ahlberg, Per; Blom, Henning; Sanchez, Sophie

Part of Program and Abstracts, p. 103-103, 2013

Structures intra-crâniennes de Romundina stellina Ørvig 1975 (Vertebrata, Placodermi, Acanthothoraci) révélé par tomographie synchrotron en contraste de phase

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

p. 68-68, 2012

Being Romundina stellina Ørvig, 1975 (Vertebrate, Placodermi, Acanthothoraci): itracranial anatomy of one of the deepest gnathostomes revealed by synchrotron tomograpy in phase contrast protocole

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

p. 19-19, 2012

The affinity of Lophosteus and the evolution of osteichthyan characters

Blom, Henning; Jerve, Anna; Qu, Qinming; Chen, Dong Lei et al.

p. 12-13, 2011

Intracranial anatomy of Romundina stellina Ørvig 1975 (Vertebrata, Placodermi, Acanthothoraci) revealed by phase contrast synchrotron imaging

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of Abstracts, p. 6-6, 2011

Internal structures of the skull of Romundina stellina Ørvig 1975 (Vertebrata, Placodermi, Acanthothoraci) revealed by phase contrast synchrotron scanning

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

Part of CAVEPS Perth 2011, p. 30-30, 2011

Affinities of Lophosteus and the origin of the osteichthyan body plan

Blom, Henning; Jerve, Anna; Qu, Qin Ming; Chen, Dong Lei et al.

2011

Fossil bone histology revealed in 3D thanks to the synchrotron light: palaeobiological implications

Sanchez, Sophie; Dupret, Vincent; Ryll, Bettina; Trinajstic, Kate et al.

2011

Synchrotron virtual palaeohistology: a new tool for studying the evolution of bone microstructures in 3D

Sanchez, Sophie; Dupret, Vincent; Ryll, Bettina; Trinajstic, Kate et al.

2011

The affinity of Lophosteus and the evolution of osteichthyan characters

Blom, Henning; Jerve, Anna; Qu, Qingming; Chen, Donglei et al.

p. 12-13, 2011

What is a pore-canal system?

Qu, Qingming; Ahlberg, Per; Blom, Henning

Part of Abstracts, p. 20-21, 2011

The primitive antiarch Yunnanolepis from China: a microtomographic study

Grahn, Jessica; Blom, Henning; Ahlberg, Per

Part of Abstracts, p. 8-9, 2011

Three-dimensional histology of tooth cushions of Lophosteus from the Upper Silurian of Estonia

Chen, Donglei; Blom, Henning; Ahlberg, Per; Sanchez, Sophie

Part of Abstracts, p. 5-6, 2011

What is a pore-canal system?

Qu, Qingming; Ahlberg, Per; Blom, Henning; Zhu, Min et al.

Part of Program and Abstracts, p. 177-177, 2011

• DOI for What is a pore-canal system?

Three-dimensional histology of tooth cushions of Lophosteus from the Late Silurian of Estonia

Chen, Donglei; Blom, Henning; Ahlberg, Per

Part of Program and Abstracts, p. 87-87, 2011

A very primitive tetrapod from the earliest Famennian of South Timan, Russia

Ahlberg, Per; Beznosov, Pavel; Luksevics, Ervins; Clack, Jennifer

Part of Program and Abstracts, p. 60-60, 2011

• DOI for A very primitive tetrapod from the earliest Famennian of South Timan, Russia

The cranial anatomy of Romundina stellina Ørvig, 1975 (Vertebrata, Placodermi, Acanthothoraci) revealed by phase contrast synchrotron scanning

Dupret, Vincent; Sanchez, Sophie; Goujet, Daniel; Tafforeau, Paul et al.

p. 154-154, 2010

A Partial Tetrapod Lower Jaw from “Romer’s Gap”

Chen, Donglei; Ahlberg, Per

Part of SVP 69th Annual Meeting and the 57th Symposium of Vertebrate Palaeontology and Comparative Anatomy (SVPCA), 2009

The pectoral fin of Pandericthys rhombolepis: 3D structure and life-orientation.

Boisvert, Catherine Anne; Ahlberg, Per Erik; Mark-Kurik, Elga

Part of Ichthyolith Issues Special publication 10, p 20., 2007

Andreolepis and Lophosteus: scales, jaws and teeth of the earliest bony fishes

Blom, Henning; Ahlberg, Per; Dorka, Marcus; Janvier, Philippe

2007

Andreolepis and Lophosteus: jaws, teeth and scales of the earliest bony fishes

Ahlberg, Per; Blom, Henning; Botella, Hector; Dorka, Marcus et al.

Part of 40th Anniversary Symposium on Early Vertebrates/Lower Vertebrates Uppsala, Sweden, August 13-16, 2007, p. 14, 2007

Can fossils illuminate the evolution of gnathostome head development?

Ahlberg, Per

Part of European Society for Evolutionary Developmental Biology, p. 363, 2006

The origin of novel features by changes in developmental mechanisms: a 3D virtual paleohistology study on polyodontode scales of primitive osteichthyans

Qu, Qingming; Sanchez, Sophie; Zhu, Min; Blom, Henning et al.

2015

Coprolite inclusions offer detailed insight into a post-Hangenberg crisis ecosystem

Byrne, Hannah; During, Melanie A. D.; Niedzwiedzki, Grzegorz; Blom, Henning et al.

New tetrapod material from the terminal Famennian of East Greenland

Byrne, Hannah; Niedzwiedzki, Grzegorz; Blom, Henning; Kear, Benjamin P. et al.

“King of the Riverside”: a new perspective on mosasaurs before their extinction

During, Melanie A. D.; Van Vranken, Nathan E.; Boyd, Clint A.; Ahlberg, Per et al.

Sky konspiratörernas dimma - I: Uppsala Nya Tidning (UNT), 27 dec

Ahlberg, Per Erik

2008

Science set in stone

Ahlberg, Per

Part of Nature, p. 37-38, 2007

• DOI for Science set in stone

Ovederhäftiga angrepp på klimatforskning.

Ahlberg, Per

2007

Lär Livets Ords skola ut det?

Ahlberg, Per

2007

Tro, vetande och tankefrihet.

Ahlberg, Per

2005

Tankefrihet eller pseudovetenskap?

Ahlberg, Per

2005