Ameghiniana

Papers
(The median citation count of Ameghiniana is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)
ArticleCitations
Nora M. Sabattini (1941-2021)41
Correlation of Middle to Upper Eocene Units from High Latitude Southwestern Atlantic Sites13
African Legume Affinities with the Flora from the Lower la Plata Basin (Upper Cenozoic), South America9
Pelomedusoid Turtles from the Bajo de la Carpa Formation (Santonian, Upper Cretaceous), Río Negro Province, Patagonia, Argentina7
Conifer Fossil Woods from the Upper Cretaceous of Bororó Hill Region (Chubut Province, Argentina)6
Fossil Diatom Study Reveals Significant Freshwater Input in Miocene Coastal Marine Environments of the Southwestern Atlantic (Patagonia, Argentina)5
Review of “Cuando Las Primaveras Comenzaron a Tener Flores”5
An Unusual Circumpolar Turtle (Testudinata: Testudines) from the Earliest Late Cretaceous of Patagonia, Argentina5
Exceptional Preservation of Plants in Calcareous Concretions from the Santa Marta Formation (Late Cretaceous), James Ross Island, Antarctic Peninsula4
A NEW SPECIES OF MALVACIPHYLLUM (MALVACEAE: MALVOIDEAE) FROM INLAND PALEOCENE RAINFORESTS OF COLOMBIA4
The Status of Eucholoeops fronto and E. lafonei (Xenarthra, Folivora, Megalonychidae) in the Systematics of the Early Miocene Eucholoeops (Santa Cruz, Argentina)4
An Elasmosaurid Plesiosaur with Preserved Skull Material from the Upper Cretaceous Cape Lamb Member of the Snow Hill Island Formation, Vega Island, Antarctic Peninsula4
Middle–Late Silurian and Early Devonian Chitinozoans from the Chacoparaná Basin, Salta Province, Argentina4
A New Late Cretaceous Abelisaurid Species from La Rioja Province, Northwestern Argentina4
These are Fossils Too: A Look at the Study of Ancient Biomolecules.4
Conifer Fossil Woods from the Late Jurassic–Early Cretaceous (Solari/Botucatú Formation) of the Paraje Tres Cerros (Corrientes Province), Northeast Argentina4
Late Triassic Calcareous Nannofossils from Arroyo Malo Formation, Neuquén Basin, Argentina. Implications for Their Early Evolution and Dispersal4
Southernmost Dermochelyid Turtle from the Miocene4
Leyesaurus marayensis (Dinosauria, Sauropodomorpha) from Northwestern Argentina: An Update4
Exploring the First Appearance of the Main Derived Conifer Families of Gondwana: Evidence Provided by the Triassic Woods from Argentina3
Completeness, Convergent Morphology and Positive Narratives: An Intriguing Snake Skull from the Middle–Late Eocene of Argentina3
A reappraisal of Palmoxylon (Arecaceae) species from the uppermost Cretaceous Allen Formation, Río Negro Province, Argentinian Patagonia3
Body Mass Evolution in the Antarctic and South American Polydolopid Marsupials3
REASSESSING THE HYPERDIVERSE DINOMYID (RODENTIA, CAVIOMORPHA) ASSEMBLAGE FROM THE LATE MIOCENE ITUZAINGÓ FORMATION (ENTRE RÍOS PROVINCE, ARGENTINA)3
A New Contribution to Understanding Late Holocene Environmental Dynamics in the Southeastern Pampa Plain, Argentina: A Multi-Indicator Analysis of Laguna Las Mostazas3
Tropical Marine Mollusk Assemblages from the Pleistocene of Oaxaca, Southern Mexico3
New Gorstian (Ludlow, upper Silurian) graptolite faunas from the olistostromic Rinconada Formation, Argentine Precordillera: new insights on the Silurian graptolite biostratigraphy3
Maastrichtian Microfossils of the Shallow Marine Umir Formation, Northeastern Colombia2
Theropod and Sauropod Dinosaurs from the Campanian–Maastrichtian Bagua Basin of Perú, Including the First Possible Report of Spinosauridae in Western South America2
New Data on the Osteology and Development of Avitabatrachus uliana (Anura, Xenoanura), a Pipimorph from the Candeleros Formation, Cretaceous of Northwestern Patagonia, Argentina2
Phylogenetic Analysis of Morphological Data (Two Volumes).2
First Discinid Brachiopods (Brachiopoda: Lingulida) from the Cenozoic of Patagonia (Gaiman Formation, Lower Miocene, Argentina)2
The Taxonomic Status of Notocaiman stromeri (Crocodylia, Alligatoroidea) and the Early Diversity of South American Caimanines2
New Insights on Benthic Mg/Ca Paleothermometry in the Western South Atlantic2
New Records of Moraceae from the Upper Miocene of Northeastern Argentina2
Integrating Fossil Diagenesis and Geochemistry in the Paleoenvironmental Reconstruction of a Tank Deposit Bearing Quaternary Vertebrates in Northeastern Brazil2
The First Record of Theropod Dinosaur Remains from the Angostura Colorada and Coli Toro Formations (Campanian–Maastrichtian) in the Ingeniero Jacobacci Area (Río Negro Province, Argentina)2
Gondwanan Perspectives: Paleontological Studies in Antarctica and Its Biogeographic Connection with South America2
Taphonomic Signature of Glycymeris longior Shells (Bivalvia) and its Potential as Paleoenvironmental Proxy for the Quaternary of Northern Patagonia (Argentina)2
New Plants from the Upper Paleocene Cross Valley-Wiman Formation, Marambio (=Seymour) Island, Antarctic Peninsula2
Calcareous Nannofossils Associated with the Chacaico Sur Marine Reptiles in the Los Molles Formation, Neuquén Basin: Age and Paleoenvironmental Insights2
Isolated Abelisaurid Teeth from Gondwana and Dental Evolution in Abelisauridae1
Late Jurassic Cassiduloids (Echinodermata, Echinoidea) from West-Central Argentina: Taxonomic and Paleogeographic Implications1
Report of Shell Paleopathologies in Antarctic Ammonoids of the López de Bertodano Formation (Late Cretaceous, Antarctic Peninsula)1
New Record of the Lueckisporites/Weylandites Biozone (Permian) in the Paganzo Basin, Argentina: Stratigraphic Significance1
Testing the Ichnogenicity of Coprinisphaera-Like Structures from the Eocene La Meseta Formation, Marambio (Seymour) Island, Antarctica1
Comparative Analysis of Bone Microstructure and Histology in Different Sections of the Vertebral Column of Vegasaurus molyi (Plesiosaur: Elasmosaurid) from the Upper Cretaceous of Antarctica1
Reassessment of Uquiasaurus heptanodonta, an Iguanian Lizard from the Late Pliocene (Uquía Formation) of Northwestern Argentina1
A Reassessment of the Mandibular Anatomy of Dinodontosaurus brevirostris (Synapsida, Dicynodontia) from the Ladinian–Early Carnian Chañares Formation (Northwestern Argentina), and Its Taxonomic and Ph1
Sergio Archangelsky (1931–2022)1
Systematic Revision of Interatherium and Icochilus (Interatheriidae, Notoungulata) from the Santa Cruz Formation (Early To Middle Miocene), Santa Cruz Province, Argentina1
Mesozoic Birds from Southern Patagonia Shed Light on the Early Antarctic Avifauna1
New Species of the Genus Arbacia (Echinoidea, Arbaciidae) from the Neogene of Chile1
Middle Triassic Continental Palynological Assemblages of San Rafael Depocenter, Central-Western Argentina1
Mesoceratocanthus Fossils from the Early Cretaceous of China Reinterpreted as the Earliest Passaloids (Coleoptera: Scarabaeoidea)1
PODOCARPACEAE FROM THE LATE PLEISTOCENE EL PALMAR FORMATION IN THE MIDDLE BASIN OF THE URUGUAY RIVER, ARGENTINA: WOOD ANATOMY, NEW TAXON AND PALEODENDROLOGY1
Ray-Finned Fish Scales from the Late Jurassic of Antarctica1
The Rise and Fall of Ancient Neornithes. Paleogene Fossil Birds – 2nd Edition.1
Unenlagiid Affinities for Imperobator antarcticus (Paraves: Theropoda): Paleobiogeographical Implications1
Preliminary Report of Abelisaurid (Dinosauria, Theropoda) Tooth and Tooth Attachment Tissues1
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