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Index fossils

Powerful tool or too powerful? Early public discourse about ChatGPT across 4 million tweets

Reuben Ng, Ting Yu Joanne Chow

Isotopic evidence concerning the habitat of Nautilus macromphalus in New Caledonia

Amane Tajika, Neil H. Landman, [ ... ], Aubert Le Bouteiller

Ontogeny, evolution and palaeogeographic distribution of the world’s largest ammonite Parapuzosia (P.) seppenradensis (Landois, 1895)

Christina Ifrim, Wolfgang Stinnesbeck, [ ... ], Andrew S. Gale

Testing Species Assignments in Extant Terebratulide Brachiopods: A Three-dimensional Geometric Morphometric Analysis of Long-Looped Brachidia

Natalia López Carranza, Sandra J. Carlson

Resource partitioning among brachiopods and bivalves at ancient hydrocarbon seeps: A hypothesis

Steffen Kiel, Jörn Peckmann

Novel insights into the morphology of Plesiochelys bigleri from the early Kimmeridgian of Northwestern Switzerland

Irena Raselli, Jérémy Anquetin

The oldest known digestive system consisting of both paired digestive glands and a crop from exceptionally preserved trilobites of the Guanshan Biota (Early Cambrian, China)

Melanie J. Hopkins, Feiyang Chen, Shixue Hu, Zhifei Zhang

An 8.5 m long ammonite drag mark from the Upper Jurassic Solnhofen Lithographic Limestones, Germany

Dean R. Lomax, Peter L. Falkingham, Günter Schweigert, Alejandro P. Jiménez

The Evolution and Development of Cephalopod Chambers and Their Shape

Robert Lemanis, Dieter Korn, [ ... ], René Hoffmann

Paleobiology of the Latest Tithonian (Late Jurassic) Ammonite Salinites grossicostatum Inferred from Internal and External Shell Parameters

Patrick Zell, Wolfgang Stinnesbeck

The Lilliput Effect in Colonial Organisms: Cheilostome Bryozoans at the Cretaceous–Paleogene Mass Extinction

Caroline E. Sogot, Elizabeth M. Harper, Paul D. Taylor

A New Approach for the Determination of Ammonite and Nautilid Habitats

Isabelle Kruta, Neil H. Landman, J. Kirk Cochran

New Paleocene Sepiid Coleoids (Cephalopoda) from Egypt: Evolutionary Significance and Origin of the Sepiid ‘Rostrum’

Martin Košťák, John W. M. Jagt, [ ... ], Etienne Steurbaut

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