OOIR: Observatory of International Research

Papers

(The median citation count of Acta Palaeontologica Polonica 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 2020-11-01 to 2024-11-01.)

Article	Citations
Systematics, morphology, and appendages of Anacheirurus (Pilekiinae, Trilobita) from the Fezouata Shale and the early diversification of Cheiruridae	14
Lower–Middle Cambrian faunas and stratigraphy from northern Siberia	14
ISOLATED THEROPOD TEETH ASSOCIATED WITH A SAUROPOD SKELETON FROM THE ALLEN FORMATION (CAMPANIAN−MAASTRICHTIAN, UPPER CRETACEOUS) OF RÍO NEGRO, PATAGONIA, ARGENTINA.	13
Can maxillary canal morphology inform varanopid phylogenetic affinities?	12
The endemic radiodonts of the Cambrian Stage 4 Guanshan biota of South China	12
First palaeoscolecid from the Cambrian (Miaolingian, Drumian) Marjum Formation of western Utah	11
New skulls of the basal sauropodomorph Plateosaurus trossingensis from Frick, Switzerland: is there more than one species?	10
Femoral histology and growth patterns of the ceratopsian dinosaur Psittacosaurus sibiricus from the Early Cretaceous of Western Siberia	10
Palaeoneurology and palaeobiology of the dinocephalian Anteosaurus magnificus	10
Recurrent volcanic activity recorded in araucarian wood from the Lower Cretaceous Springhill Formation, Patagonia, Argentina: Palaeoenvironmental interpretations	8
Middle and Late Jurassic tube-dwelling polychaetes from the Polish Basin: diversity, palaeoecology and comparisons with other assemblages	8
The late-surviving early diverging Ibero-Armorican ‘duck-billed’ dinosaur Fylax and the role of the Late Cretaceous European Archipelago in hadrosauroid biogeography	8
The odonatan insects from the Paleocene of Menat, central France	8
The glyptodont Eleutherocercus solidus from the late Neogene of north-western Argentina: morphology, chronology, and phylogeny	8
First phylogenetic analysis of the Miocene armadillo Vetelia reveals novel affinities with Tolypeutinae	8
Paleoecology of the first Devonian-like sclerobiont association on Permian brachiopods from southeastern Mexico	8
First insight into the diversity of snakes in the Pleistocene of Cuba	7
Carcharocles-bitten sperm whale tooth from the Neogene of the Coastal Eastern United States	6
The giant pliosaurid that wasn’t: revising the marine reptiles from the Kimmeridgian (Upper Jurassic) of Krzyżanowice, Poland	6
A new pterosaur species from the Lower Cretaceous of Brazil and the paleobiogeography of the Tapejaridae (Azhdarchoidea)	6
Unappreciated Cenozoic ecomorphological diversification of stem gars revealed by a large new species	6
Stromatoporoids from a Middle Devonian reef of South China and their palaeoecological implication	6
Body mass estimation in Triassic cynodonts from Argentina based on limb variables	6
Evidence of two lineages of metriorhynchid crocodylomorphs in the Lower Cretaceous of the Czech Republic	5
A new pliosaurid from the Oxford Clay Formation of Oxfordshire, UK	5

Sexually dimorphic ornamentation in modern spinicaudatans and the taxonomic implications for fossil clam shrimps	5
First aphidiine wasp from the Sakhalinian amber	5
A new representative of the ‘orthopteroid’ family Cnemidolestidae, Archaeorthoptera from the early Permian of Germany	5
Petrosal and cranial vascular system of the early Eocene palaeoryctid Eoryctes melanus from northwestern Wyoming, USA	4
La Piquera (central Iberian Peninsula): A new key vertebrate locality for the Early Pliocene of western Europe	4
Camenellan tommotiids from the Cambrian Series 2 of East Antarctica: biostratigraphy, palaeobiogeography, and systematics	4
First spalacotheriid and dryolestid mammals from the Cretaceous of Germany	4
First three-dimensional skull of the Middle Triassic ichthyosaur Phalarodon fraasi (Mixosauridae) from Svalbard, Norway.	4
A large pterosaur femur from the Upper Jurassic (Lusitanian Basin) of Portugal	4
First known gigantic sea turtle (Testudines: Pan-Chelonioidea) in the Maastrichtian deposits in Egypt	4
Dimorphism in tetragonitid ammonoid Tetragonites minimus from the Upper Cretaceous in Hokkaido, Northern Japan	4
Mollusks from Miocene hydrocarbon-seep deposits in the Ilocos-Central Luzon Basin, Luzon Island, Philippines	4
Terrestrial-aquatic wood-inhabiting ascomycete Potamomyces from the Miocene of Poland	4
Climate-driven diversity changes of Mediterranean echinoids over the last 6 Ma	4
An additional owenettid (Parareptilia: Procolophonoidea) specimen from the Middle Triassic of Southern Brazil	4
Reexamination of the Mandibular and Dental Morphology of the Early Jurassic Mammaliaform Hadrocodium wui	4
The beaver Steneofiber depereti from the early Late Miocene hominid locality Hammerschmiede and remarks on its ecology	4
New Palaeogene South American Native Ungulates from the Quebrada de los Colorados Formation at Los Cardones National Park, Salta Province (Argentina)	3
Brachiopod fauna from upper Visean, Mississippian, mud mounds in Derbyshire, UK	3
Palaeobiogeographical implications of the first fossil wood flora from the Jurassic of Turkey	3
A new late Miocene elasmotheriine rhinoceros from Morocco	3
Palaeoecology of tropical marine invertebrate assemblages from Misurina (Late Triassic; Dolomites, Italy)	3
A new plesiosaur from the Lower Jurassic of Portugal and the early radiation of Plesiosauroidea	3
An enigmatic new archosauriform from the Carnian-Norian Ischigualasto Formation of Northwestern Argentina	3
A new caenogastropod genus from the upper Rhaetian of Lombardy: palaeobiogeographical history and implications for the Early Jurassic gastropod recovery	3
Photography in the ultraviolet and visible violet spectra: unravelling methods and applications in palaeontology	3
Stable isotope analysis of middle Miocene mammals from the Siwalik sub-Group of Pakistan	3
Hippopotamid dispersal across the Mediterranean in the latest Miocene: a re-evaluation of the Gravitelli record (Sicily, Italy)	3
Allometric growth in the frontals of the Mongolian Dinosaur Tarbosaurus bataar (Theropoda, Tyrannosauridae)	3
A morganucodontan (Mammaliaformes) from the Upper Jurassic Morrison Formation, Utah, USA	2
Morphological variations and geographic distribution of the rare Middle Jurassic ammonite Oecoptychius refractus	2
Filling the Silurian gap of solutans (Echinodermata) with the description of Dehmicystis ariasi n. sp. from Spain	2
Novel pneumatic features in the ribs of Brachiosaurus altithorax	2
Ordovician enigmatic sclerite-type elements from western Argentina: oldest axial components of alcyonacean octocorals?	2
New insights into the origin and relationships of blastoid echinoderms.	2
Extreme abundance of ammonoids in mass accumulations from the Late Devonian of the Moroccan Anti-Atlas	2
First record of Ischyodus (Chondrichthyes, Holocephali) from the Upper Jurassic of southwestern Gondwana	2
A phylogenetic analysis of the Cyathaspididae (Vertebrata: Pteraspidomorphi: Heterostraci)	2
An anhanguerian pterodactyloid mandible from the lower Valanginian of Northern Germany, and the German record of Cretaceous pterosaurs	2
Early Tremadocian cephalopods from Santa Rosita Formation in NW Argentina: the oldest record for South America	2
Why tyrannosaur forelimbs were so short: an integrative hypothesis	2
Ontogeny and variation in the skull roof and braincase of Maiasaura peeblesorum from the Two Medicine Formation of Montana, U.S.A.	2
A low diversity Sinuites community from the Floian, Lower Ordovician, of South Wales	2
The paleoecology of the Late Miocene mammals from the Optima Local Fauna of Oklahoma, USA	2
First rhamphorhynchine (Pterosauria, Rhamphorhynchidae) from the Upper Jurassic of Gondwana	2
New artiopodan euarthropods from the Chengjiang fauna (Cambrian Stage 3) at Malong, Yunnan, China	2
A new sauropodomorph dinosaur from the Late Triassic of the Mid-Zambezi Basin, Zimbabwe	2
New information on the cranial anatomy of the Middle Triassic rhynchosaur Bentonyx	2
Phylogenetic relationships in genus Nothofagus: The role of Antarctic fossil leaves	2
Late Eocene (Priabonian) chronostratigraphy, depositional environment, and paleosol-trace fossil associations, Pipestone Springs, southwest Montana	2

Isometry in mesosaurs: implications for growth patterns in early amniotes	1
Suspected foraminiferan parasitism on a Late Cretaceous echinoid host recorded by the new attachment trace fossil Solichnus aestheticus	1
New finds of Olenekian, Early Triassic, trematosaurid amphibians and prolocophonid reptiles from Poland	1
Post-collection taphonomy, sampling effects and the role of the collector in palaeontological collections: a case study from an early Late Triassic bone accumulation from southernmost Brazil	1
Study of the endocranium and ecology of Eurotherium theriodis, a European hyaenodont mammal from the Lutetian	1
Late Permian ichthyofauna from the North-Sudetic Basin, SW Poland	1
Research history, taphonomy, and age structure of a mass accumulation of the ornithopod dinosaur Dysalotosaurus lettowvorbecki from the Upper Jurassic of Tanzania	1
Carnassiform notches improve the functional efficiency of bat (Mammalia: Chiroptera) molar shearing crests	1
New records of marsupials from the Miocene of Western Amazonia, Acre, Brazil	1
Rare Evidence of Shark-on-Shark Trophic Interactions in the Fossil Record	1
New records of Upper Triassic wood from Argentina and their biostratigraphic, paleoclimatic, and paleoecological implications	1
A new needle stonefly with parasitic mites from the Eocene Baltic amber	1
Bone histology of the graviportal dinocephalian Jonkeria from the Middle Permian Tapinocephalus Assemblage Zone of the Karoo Basin of South Africa	1
New taxa, records, and data for the chemosymbiotic bivalve family Vesicomyidae from Cenozoic strata of the North Pacific region	1
Bone microstructure of Priosphenodon avelasi (Rhynchocephalia: Sphenodontia): paleobiological implications	1
Comment on “Triassic coleoid beaks and other structures from the Calcareous Alps revisited.” by Doguzhaeva et al. (2022).	1
New species of mirid insects and their importance for the higher classification of plant bugs	1
A new family and two new genera from Avion, Northern France, confirm the Moscovian, late Carboniferous diversity of the insect superorder Archaeorthoptera	1
First Miocene megafossil of arrowhead, alismataceous plant Sagittaria, from South America	1
Unusual Miocene hydrocarbon-seep faunas from the Brisighella area in northern Italy: embedded in clastics and first records of the lucinid bivalves Megaxinus and Miltha	1
New asteroid species from the Eocene of Seymour Island, Antarctica	1
In vivo and post-mortem bioerosion traces in solitary corals from the Upper Pliocene deposits of Tunisia	1
The oldest African putative Prosbolidae (Insecta, Hemiptera)	1
A glimpse into ancient food storage: Sequestrichnia and associated nucleocave Chondrites from Eocene deep-sea deposits	1
Reconstructed masticatory biomechanics of Peligrotherium tropicalis, a non-therian mammal from the Paleocene of Argentina	1
On Triassic Murchisonia-like gastropods – surviving the end-Permian extinction to become extinct in the Late Triassic	1
An early Eocene pan-gekkotan from France could represent an extra squamate group that survived the K-Pg extinction	1
The holotype of Prolacerta broomi Parrington, 1935 revisited	1
Evidence of external gametophores in puzzling Upper Triassic-Lower Jurassic dasycladalean green algae	1
The early Miocene lake of Foieta la Sarra-A and its relevance for the reconstruction of the Ribesalbes-Alcora Basin palaeoecology (E Iberian Peninsula)	1
Trepostome bryozoans encrusting Silurian gastropods: a taphonomic window and its implications for biodiversity	1
Parmalean and other siliceous nannofossils from the Oligocene Polish Flysch Carpathians	1
A unique dentary suggests a third genus of batrachosauroidid salamander (Lissamphibia, Caudata) existed during the latest Cretaceous in the western USA	1
Morphological disparity of early ammonoids: A geometric morphometric approach to investigate conch geometry	1
A new clupeid species from the Upper Miocene of Greece: a possible Hilsa relative from the Mediterranean	1
Biomechanical analysis and new trophic hypothesis for Riojasuchus tenuisceps, a bizarre-snouted Late Triassic pseudosuchian from Argentina.	1
Enamel microstructure of permanent and deciduous teeth of notoungulate Toxodon: development, functional and evolutionary implications	1
New materials of multicellular algae from the earliest Cambrian Kuanchuanpu biota in South China	1
A new Cambrian catillicephalid trilobite from the Shallow Bay Formation of western Newfoundland, Canada	1
A new Early Triassic crinoid from Nevada questions the origin and palaeobiogeographical history of dadocrinids	1
The first possible remingtonocetid from North America	1
New Palaeoscolecid plates from the Cambrian Stage 3 of northern Mongolia	1
Molar Morphology and Occlusion of the Early Jurassic Mammaliaform Erythrotherium parringtoni	1
A new buzzard (Aves, Accipitridae) from the late Pliocene of Argentina	1
Echinoderm model systems, homology, and phylogenetic inference: comment and reply to Paul (2021)	1
Dzieduszyckia seep-brachiopods from massive barite deposits (Famennian, Nevada): further insights into systematics and paleoecology of the Dimerelloidea	1
2nd Palaeontological Virtual Congress: Palaeontology in the virtual era	1
Bone histology of Proneusticosaurus (Diapsida, Eosauropterygia) from the Middle Triassic of Poland reveals new insights into taxonomic affinities	1
Bivalve-barnacle pseudoplanktonic colonisation of wood from the Toarcian, Lower Jurassic, Strawberry Bank Lagerstätte, Somerset UK	1
Systematics and paleobiology of Carnivora and Hyaenodonta from Buluk, Early Miocene, Kenya	1
Mississippian colonial corals (Anthozoa: Tabulata and Rugosa) from the Flett Formation, of the Liard Basin, northwest Canada	1
A new species of the “condylarth” Hyopsodus from the middle Eocene of the Erlian Basin, Inner Mongolia, China, and its biostratigraphic implications	1
Systematic revision of a Miocene sperm whale from Patagonia, Argentina, and the phylogenetic signal of tympano-periotic bones in Physeteroidea	1
New vertebrate microfossils expand the chondrichthyan and actinopterygian fauna of the Maastrichtian–Danian Hornerstown Formation in New Jersey	1
The Most Complete Bowfin (Amiidae: Amia sp.) from the Coal Creek Member of the Kishenehn Formation (Eocene), Northwestern Montana	1
Comparative cranial osteology of subadult eucentrosauran ceratopsid dinosaurs from the Two Medicine Formation, Montana, indicates sequence of ornamentation development and complex supraorbital ontogen	1
New Upper Cretaceous Microvertebrate Assemblage from the Williams Fork Formation, northwestern Colorado, U.S.A., and its Paleoenvironmental Implications	1
Skull of a dromaeosaurid Shri devi from the Upper Cretaceous of the Gobi Desert suggests convergence to the North American forms	1