Paleontological Research

Papers
(The median citation count of Paleontological Research is 0. 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 2021-04-01 to 2025-04-01.)
ArticleCitations
Hatchling and Early Juvenile of Early Sauropod from the Early Middle Jurassic Nam Phong Formation, Chaiyaphum Province, Northeastern Thailand58
Restudy of a Miocene Bryozoan Species, Microporina articulata notoensis Sakakura, 1936 with Description of Another New Species from the Nanao Calcareous Sandstone17
Erratum12
Morphometric and Cladistic Analyses of a Theropod Tooth from the Itsuki Formation of the Tetori Group in the Kuzuryu District, Ono City, Fukui Prefecture, Japan7
Gastropod Grazing Traces (Incipient Radulichnus isp.) in the Godavari River, India and their Preservation Potential in the Fossil Record7
Corrigendum7
Spathian (Late Olenekian, Early Triassic) Ammonoids from the Osawa Formation, South Kitakami Belt, Northeast Japan5
Carboniferous Foraminifers of the Lower Part of the Ichinotani Formation, Hida Marginal Terrane, Japan5
Moscovian (Middle Pennsylvanian) Foraminifers and Biostratigraphy of the Ichinotani Formation, Hida Marginal Terrane, Japan5
Growth and Aging in †Pycnodonts (Actinopterygii: †Pycnodontomorpha)5
Late Triassic (Late Early to Early Middle Norian) and Late Triassic or Early Jurassic Radiolarians from Limestone in the Tha Sao Area, Kanchanaburi Province, Western Thailand: Low-Latitude Fauna in th4
A New Miocene Scorpaenoid Fish, Raususetarches sakurai gen. et sp. nov. (Teleostei: Scorpaeniformes) from Rausu, Hokkaido, Japan3
Palynofloras from the Itsuki and Kuwajima Formations of the Tetori Group and their Correlation with Paleofloristic Provinces of Eastern Asia3
A New Snaggletooth Shark Species, Hemipristis tanakai sp. nov., from the Ashiya Group (Oligocene), Northern Kyushu, Japan3
Response of Planktic Foraminiferal Shells to Ocean Acidification and Global Warming Assessed Using Micro-X-Ray Computed Tomography3
Fossil Benthic Foraminifera in the Nakdong River Delta (Southeast Korea) and off Fukuoka (Southwestern Japan) during the Early Holocene –Responses of the Neritic Faunas Under the Holocene Rapid Sea-Le3
Morphological Study of Qaidamestheria (Spinicaudata) from the Middle Jurassic in Qinghai, Northwestern China3
Revision of Early Spathian (Late Olenekian, Early Triassic) Ammonoids from the Osawa Formation at Akaushi in the Motoyoshi Area, South Kitakami Belt, Northeast Japan3
New Taxonomic Features of Fossil Clam Shrimp Aquilonoglypta (Spinicaudata) and its Implication for Origin of Triglyptids3
Late Cretaceous Dimorphic Scaphitid Ammonoid Genus Yezoites from the Circum-North Pacific Regions3
<i>Callorhinchus orientalis</i> sp. nov., a new callorhinchid from the Upper Cretaceous Hakobuchi Formation, Yezo Group, Hokkaido, Japan2
First Discovery of the Spinicaudatan Genus Carapacestheria Shen, 1994 in Asia2
A New Species of Baleen Whale (Isanacetus-Group) from the Early Miocene, Japan2
Relationship between Modern Deep-Sea Ostracods and Water Mass Structure in East Antarctica2
An Additional New Species of Turbo (Marmarostoma) (Gastropoda: Turbinidae) from the Middle Miocene of the Izu Peninsula, Central Japan2
Pterophyllum pachyrachis (Bennettitales) from the Upper Jurassic to Lower Cretaceous Tetori Group, Fukui Prefecture, Central Japan2
Carboniferous (Moscovian) Fusulines of the Beedeina lanceolata Zone in the Ichinotani Formation, Hida Marginal Terrane, Japan2
Producing Processes of the Trace Fossil Asteriacites lumbricalis Revisited: Different Ophiuroid Behaviors Produce Different Trace Forms2
Latest Olenekian (Early Triassic) Ammonoids from the Uppermost Part of the Osawa Formation (Inai Group) in the South Kitakami Belt, Northeast Japan2
Late Cretaceous Diatoms (Bacillariophyta) from the Teshio-Nakagawa Area, Hokkaido, Northern Japan: Significance for Their Origin and Biostratigraphy2
A New Asteroid (Echinodermata, Astropectinidae) and Ophiuroid (Echinodermata, Hemieuryalidae) from the Mid-Cretaceous of Southern Japan2
A New Fossil Rorqual Aff. Balaenoptera Bertae Specimen from the Shinazawa Formation (Late Pliocene to Early Pleistocene), Yamagata, Japan1
Tohokubelus gen. nov., the Oldest Belemnite from the Olenekian (Lower Triassic) of Northeast Japan1
Fossil Darwin Wasps (Hymenoptera, Ichneumonidae) from the Middle Pleistocene Shiobara Group, Tochigi Prefecture, Japan1
A New False Fairy Wasp (Hymenoptera: Mymarommatoidea: Mymarommatidae) in Late Cretaceous Iwaki Amber from Futaba Group of Iwaki City, Fukushima Prefecture, Japan1
Ostracods from the Upper Silurian Si Ka Formation, Northern Vietnam, and Their Paleobiogeographical Significance1
Revision of Four Species of Turbo (Marmarostoma) (Gastropoda: Turbinidae) from the Lower-Middle Miocene of Japan1
Systematic Revision and Palaeobiology of Emplastron edwardsi (Van Straelen, 1928) gen. et comb. nov. (Crustacea, Decapoda, Astacidae) Entombed within Travertine, from Sézanne, France1
A New Species of Nipponitrigonia (Trigoniidae, Bivalvia) from the Mid-Cretaceous Goshoura Group in Kyushu, Japan1
A New Species of the Heteromorph Ammonoid Didymoceras from the Upper Cretaceous Izumi Group in Shikoku, Southwestern Japan, and Its Evolutionary Implications1
Tropical Radiolarian Biostratigraphy from the Early to Late Miocene at ODP Site 714 in the Tropical Indian Ocean1
A New Species of Fossil Nymphalidae (Lepidoptera, Papilionoidea) from the Upper Pliocene Motojuku Group, Gunma Prefecture, Japan1
Smithian-aged (Early Triassic, Early Olenekian) crinoid ossicles from exotic limestone blocks in the lower part of the Thaynes Formation at Crittenden Springs, Elko County, Nevada1
Allometry between Suture Line Length and Phragmocone Volume in Some Cretaceous Ammonoids1
Early Plotopteridae Specimens (Aves) from the Itanoura and Kakinoura Formations (Latest Eocene to Early Oligocene), Saikai, Nagasaki Prefecture, Western Japan1
A Second Specimen of the Crossognathiform Fish Apsopelix miyazakii from the Cretaceous Yezo Group of Mikasa Area, Central Hokkaido, Japan1
Corrigendum1
Amphiura multispina (Ophiuroidea, Amphiuridae) from the Upper Pleistocene Kioroshi Formation in a Drill Core at Nagareyama, Chiba, Central Japan1
New Fossil Lipotid (Cetacea, Delphinida) from the Upper Miocene of Japan1
Discovery of Desmoceras (Pseudouhligella) Shikokuense in the Lower Cenomanian of Hokkaido, Japan1
The Structure of the Miocene Northwestern Pacific Ichthyofauna as Revealed By Two Fossil Fish Assemblages From Sakhalin Island, Russia1
Middle Miocene Ostracodes from the Kaigarabashi Formation in Hokkaido, Northern Japan: Paleoenvironmental Significance1
Ostracoda and Paleoenvironment of Holocene-Raised Beach Sediment in Skarvsnes, East Antarctica1
A Hadrosauroid Vertebra from the Upper Cretaceous Izumi Group, Kagawa Prefecture, Japan1
A New Species of Tanabeceras (Ammonoidea, Tetragonitidae) from the Middle Cenomanian (Upper Cretaceous) of Hokkaido, Japan1
The New Brittle-Star Species Stegophiura takaisoensis (Echinodermata, Ophiuroidea) from the Pliocene of Ibaraki Prefecture, Central Japan1
Early Berriasian to Early Barremian Calcareous Nannofossils Biostratigraphy and Paleoecology of Baghamshah Formation (Esfandiar Section, Tabas Block), Eastern Iran1
A New Species of Tetragonites (Ammonoidea, Tetragonitidae) from the Maastrichtian of Southern Sakhalin, Russian Far East1
A New Miocene Deep-Sea Fish, Vinciguerria shinjiensis sp. nov. (Stomiiformes: Phosichthyidae) from Shinji, Matsue City, Shimane, Japan1
Investigating the Role of Contemporary Climate on Fossil Collecting Bias1
Mandibular Morphology of Stegolophodon pseudolatidens (Proboscidea, Stegodontidae) from the Lower Miocene of Japan0
A new genus and species of Microphysidae (Hemiptera: Heteroptera) with long labium in Late Cretaceous Iwaki amber from Futaba Group of Iwaki City, Fukushima Prefecture, Japan0
On the Presence and Shape of Anterolateral Scars in the Ontogenetic Series of Femora for Two Early Sauropodomorph Dinosaurs from the Upper Triassic of Brazil0
An Investigation of Two Small-Sized Taxa Assigned to the Genus Tetragonites (Ammonoidea, Tetragonitidae) from the Upper Cretaceous (Turonian to Campanian) of Hokkaido, Northern Japan0
A New Late Early to Early Middle Miocene Fossil Baleen Whale Aff. Isanacetus laticephalus Specimen from Hokkaido, Japan0
Tarsals of Early Pinnipedimorphs (Mammalia: Carnivora) from the Lower Miocene, Japan, and Their Early Diversity in the Western North Pacific0
Species of the Genus Lagria Fabricius, 1775 from Kabutoiwa Member in Central Japan—the First Fossil Darkling Beetles (Coleoptera: Tenebrionidae: Lagriinae) from the Pliocene0
Two-Tiered Transition of the North Atlantic Surface Hydrology during the Past 1.6 Ma: Multiproxy Evidence from Planktic Foraminifera0
Cyrtospirifer and Tylothyris (Spiriferida, Brachiopoda) from Upper Devonian Rocks of the Chunoboridake Area in the Kurosegawa Belt of Kyushu, Southwestern Japan0
A Fossil Paper Wasp (Vespidae: Polistinae) from the Chibanian (Middle Pleistocene) Shiobara Group in Tochigi Prefecture, Japan0
Early Land Plant Spore Assemblage from the Devonian Nakazato Formation of the South Kitakami Belt, Northeast Japan0
Morphological Function of Trace Fossil Paleodictyon: an Approach from Fluid Simulation0
Systematic Paleontology of Bartonian Larger Benthic Foraminifera from Shahrekord Region in High Zagros, Iran0
Description of a Titanosauriform (Sauropoda, Dinosauria) Cervical Vertebra from the Lower Cretaceous Kanmon Group, Southwestern Japan0
Late Kungurian Conodonts of Pelagic Panthalassa from Seamount-Capping Limestone in Ogama, Kuzuu, Tochigi Prefecture, Japan0
An Avian Sternum (Aves: Procellariidae) from the Pleistocene Ichijiku Formation in Chiba, Japan0
Notes on Bibliography for Paleontological Publications0
Ecosystem Reconstruction during the Cambrian Explosion0
Fossil Benthic Foraminifera in the Nakdong River Delta (Southeast Korea) during the Early to Middle Holocene0
New Replacement Names in Fossil Echinoderms (Echinodermata)0
Permian Radiolarians and Spicules from Conglomerate of the Lower Jurassic Kuruma Group in Itoigawa, Niigata Prefecture, Central Japan0
Systematics, Paleoecology and Taphonomy of a New Pseudovertagus (Cerithiidae; Caenogastropoda; Mollusca) from the Upper Pliocene of Japan0
A Three-Dimensionally Preserved Frog (Amphibia, Anura) from the Lower Cretaceous Kuwajima Formation, Tetori Group, Ishikawa Prefecture, Japan0
Spirally-Coiled Radiolarians in the Latest Jurassic–Earliest Cretaceous0
Early Cretaceous Small-Sized Gastropods from the Shallow Marine Deposits of the Kimigahama Formation, Choshi Group, Japan0
Occurrence of Early Carboniferous Radiolarians and Middle Triassic Conodonts from Ban Rai, Southwestern Uthai Thani, Central Thailand and Its Geological Significance0
A New Physeteroid from the Lower Miocene of Japan0
Eubostrychoceras valdelaxum, a Lowermost Campanian Nostoceratid Ammonoid from the Kunitan Formation of the Kuji Group in Iwate, Northeastern Japan0
Paleozoic Extinctions in Cosmoclimatological Context: ‘Non-Bolide’ Extraterrestrial Causes for Global Chilling0
The First Fossil of Ceratophyus (Coleoptera, Geotrupidae) from the Middle Pleistocene Shiobara Group of Nasushiobara City, Tochigi Prefecture, Japan0
Mosirites, a New Cretaceous Heteromorph Ammonoid Genus from Hokkaido, Japan0
Theme Issue “Renaissance for Paleozoic Eolution Studies: Radiation and Extinction”: Preface for Part 20
A New Species of Ophiura (Echinodermata, Ophiuroidea) from Miocene Deep-Sea Deposits in the Pohang Basin, Korea0
Insect-Bearing Horizon of the Upper Cretaceous Omichidani Formation (Katsuyama, Fukui, Japan): A Short Report0
Fossil Lateral Arm Plates of Stegophiura sladeni (Echinodermata: Ophiuroidea: Ophiurida) from the Middle Pleistocene of Japan0
Timing of Bellerophontoid (Gastropoda) Demise in the Early Triassic of South Primorye, Russian Far East0
Early Paleozoic Plankton Evolution in the Paleo-Asian Ocean: Insights from New and Reviewed Fossil Records from the Gorny Altai, West Siberia0
Ontogeny and variation of four species of Upper Cretaceous barroisiceratine ammonoids <i>Yabeiceras</i> and <i>Forresteria</i> by means of X-ray microcomputed tomography0
A Sidneyia-Like Euarthropod from the Guanshan Biota (Cambrian Series 2, Stage 4), Eastern Yunnan, Southwest China0
Molluscan Faunal Changes from Brackish to Freshwater Deposits in the Lower Cretaceous Itsuki Formation of the Tetori Group, Japan0
A New Assemblage of Plant Mesofossils (Late Turonian–Middle Santonian; Upper Cretaceous) from the Tamagawa Formation, Kuji Group, in Northeastern Japan0
Late Maastrichtian (latest Cretaceous) Ammonoids from the Naiba Area, Southern Sakhalin, Russian Far East0
A New Genus and Species of Pentatomidae (Hemiptera) from the Upper Pliocene “Kabutoiwa Formation” in Gunma Prefecture, Japan0
The Great Ordovician Biodiversification Event (GOBE) is Not a Single Event0
Revision of the Triprojectate and Oculate Angiosperm Pollen Record in Japan, with New Data from the Maastrichtian of the Hakobuchi Formation, Yezo Group, in the Hobetsu Area, Hokkaido0
Two New Species of the Diatom Genus Praestephanos from the Pliocene Ueno Formation, Kobiwako Group, Mie Prefecture, Japan0
Carbon and Oxygen Isotope Records of Tridacna squamosa Shells from two Different Latitudes in the Ryukyu Islands0
Five Species of Microporina (Bryozoa, Cheilostomata) from the Pleistocene Setana Formation at Kuromatsunai, Hokkaido, Japan0
Recent Deep-Sea Benthic Foraminifera from an Active Volcanic Area: First Insights around Nishinoshima, Northwest Pacific0
Taxonomic Revision of Lower Miocene Pecorans (Mammalia, Artiodactyla) from Japan, with a New Fossil Record of Stem Cervidae0
Biostratigraphy and Paleoenvironments of the Oligocene Deposits (Qom Formation) in the Neyzar Area (Southeast of Salafchegan), Iran0
Revision of Salvinia pseudoformosa Type Specimen Ages0
Special Issue “Renaissance for Paleozoic Evolution Studies: Radiation and Extinction”: Preface0
Discovery of the Heteromorph Ammonoid Amapondella amapondense in the Middle Campanian of Hokkaido, Japan0
Death or Living Assemblage? The Middle Permian Discinid Brachiopods in the Kamiyasse Area, Southern Kitakami Mountains, Northeastern Japan0
Reexamination of a Permian Tentaculites-Like Fossil Iwakiella ichiroi Hatai, Kotaka and Noda, 1972, as an Orthocerid Cephalopod0
A New Species of Gabbioceras (Ammonitida, Tetragonitidae) from the Albian (Lower Cretaceous) of Hokkaido, Japan0
Nonmarine Mass Extinctions0
Smithian (Olenekian, Early Triassic) Conodonts from Ammonoid-Bearing Limestone Blocks at Crittenden Springs, Elko County, Nevada, USA0
A New Miocene Gobiiform Fish, Odontobutis hayashitokuei from Iki, Nagasaki, Japan0
Kimuriella gen. nov. (Bennettitales), a Whole-Plant Bennettite from the Oxfordian (Upper Jurassic) Tochikubo Formation of Shidazawa, Minamisōma, Fukushima Prefecture, Northeast Japan0
Late Carboniferous (Kasimovian and Gzhelian) Fusulines of the Ichinotani and Mizuyagadani Formations in the Fukuji Area, Hida Marginal Terrane, Central Japan0
Dimorphism in the Early Cenomanian (Late Cretaceous) Ammonoid Parajaubertella0
A New Genus and Species of Brittle Star (Ophiuroidea: Ophioleucida) from the Upper Triassic (Carnian) of Northern Vietnam0
Pleistocene Shallow-Water Whale-Fall Community from the Omma Formation in Central Japan0
A New Specimen of cf. Isanacetus laticephalus (Baleen Whale) from the Oi Formation, Ichishi Group (Late Early Miocene) in Japan0
Corrigendum0
Iodictyum akaishiensis sp. nov.: A New Miocene Phidoloporid (Bryozoa, Cheilostomata) from the Moniwa Formation, Sendai, Japan0
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