Reference health
The phylogenetic position of the Tyrannosauridae: implications for theropod systematics
44/44 checkable references clean · checked 2026-07-14
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a publisher retraction, withdrawal, or removal notice.
114 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 44 checked references that resolve
resolves10.1111/j.1096-3642.1984.tb00539.x
The avian relationships of Archaeopteryx, and the origin of birds
resolves10.1127/njgpa/180/1990/21
The monophyly of crurotarsal archosaurs and the origin of bird and crocodile ankle joints
resolves10.1080/02724634.1991.10011426
Basal Archosaurs: Phylogenetic Relationships and Functional Implications
resolves10.1126/science.255.5046.845
Early Evolution of Avian Flight and Perching: New Evidence from the Lower Cretaceous of China
resolves10.1080/02724634.1990.10011811
Osteology of<i>Archaeornithomimus asiaticus</i>(Upper Cretaceous, Iren Dabasu Formation, People's Republic of China)
resolves10.1139/e85-192
<i>Stenonychosaurus inequalis</i> (Saurischia: Theropoda) from the Judith River (Oldman) Formation of Alberta: new findings on metatarsal structure
resolves10.1017/CBO9780511608377.012
The systematic position of <i>Baryonyx walkeri</i>, in the light of Gauthier's reclassification of the Theropoda
resolves10.1130/0016-7606(1954)65[591:NJDFTK]2.0.CO;2
NEW JURASSIC DINOSAUR FROM THE KAYENTA FORMATION OF ARIZONA
resolves10.2475/ajs.s4-31.186.469
Podokesaurus holyokensis, a new dinosaur from the Triassic of the Connecticut Valley
resolves10.2307/2992353
Phylogeny as a Central Principle in Taxonomy: Phylogenetic Definitions of Taxon Names
resolves10.1098/rstb.1964.0009
Triassic reptiles from the Elgin area:
<i>Ornithosuchus</i>
and the origin of carnosaurs
resolves10.1017/CBO9780511608377.011
Theropod teeth from the Judith River Formation of southern Alberta, Canada
resolves10.1016/S0920-5446(08)70334-0
Chapter 14 Tetrapod Mass Extinctions — A Model of the Regulation of Speciation Rates and Immigration by Cycles of Topographic Diversity
resolves10.1038/361064a0
Primitive dinosaur skeleton from Argentina and the early evolution of Dinosauria
resolves10.1016/S0016-6995(89)80098-1
The Jordan theropod (Maastrichtian, Montana, U.S.A.) referred to the genus Aublysodon
resolves10.1080/02724634.1989.10011737
A redescription and revised diagnosis of the syntypes of the Mongolian tyrannosaur<i>Alectrosaurus olseni</i>
resolves10.1080/02724634.1989.10011748
A new species of the theropod dinosaur<i>Syntarsus</i>from the Early Jurassic Kayenta Formation of Arizona
resolves10.1139/e88-097
Osteology and relationships of <i>Chirostenotes pergracilis</i> (Saurischia, Theropoda) from the Judith River (Oldman) Formation of Alberta, Canada
resolves10.2307/2399752
Experimental Cladistic Analysis of Anatomically Preserved Arborescent Lycopsids from the Carboniferous of Euramerica: An Essay on Paleobotanical Phylogenetics
resolves10.1139/e89-111
The first records of <i>Elmisaurus</i> (Saurischia, Theropoda) from North America
resolves10.1144/transgslb.1.2.390
XXI.—Notice on the Megalosaurus or great Fossil Lizard of Stonesfield.
resolves10.1098/rstb.1985.0092
<i>Postosuchus</i>
, a new Thecodontian reptile from the Triassic of Texas and the origin of Tyrannosaurs
resolves10.1080/02724634.1987.10011638
Bird-like characteristics of the jaws and teeth of troodontid theropods (Dinosauria, Saurischia)
resolves10.1080/02724634.1992.10011464
Enantiornithine (Aves) tarsometatarsi and the avian affinities of the Late Cretaceous Avisauridae
resolves10.1139/e85-173
Cranial anatomy of <i>Stenonychosaurus inequalis</i> (Saurischia, Theropoda) and its bearing on the origin of birds
resolves10.2307/2421859
Acrocanthosaurus atokensis, a New Genus and Species of Lower Cretaceous Theropoda from Oklahoma
resolves10.1007/BF02988803
Elaphrosaurus, an ornithomimid dinosaur from the upper jurassic of north America and Africa
resolves10.1111/j.1096-3642.1984.tb00540.x
The teeth of Archaeopteryx and a reinterpretation of the Eichstätt specimen
resolves10.1017/S0022336000019843
A partial skeleton of the tyrannosaurid dinosaur <i>Aublysodon</i> from the Upper Cretaceous of New Mexico
resolves10.2475/ajs.s3-27.160.329
Principal characters of American Jurassic dinosaurs; Part VIII, The order Theropoda
resolves10.1139/e69-059
A new specimen of <i>Stenonychosaurus</i> from the Oldman Formation (Cretaceous) of Alberta
resolves10.1017/CBO9780511608377.010
Morphological variation in small theropods and its meaning in systematics: evidence from <i>Syntarsus rhodesiensis</i>
The 114 references without a DOI — listed, not checked
no DOI — not checkedThe Dinosauria
no DOI — not checkedThe systematic position of Stenopelix valdensis (Reptilia: Ornithischia) from the Wealden of north-western Germany
no DOI — not checkedSaurischia
no DOI — not checkedPhylogenetic Analysis Using Parsimony, Version 3.0
no DOI — not checkedMegalosaurids from the Bajocian (Middle Jurassic) of Dorset
no DOI — not checkedPapers in Avian Paleontology, Honoring Pierce Brodkorb
no DOI — not checkedErgebnisse due Forschungsreisen Prof. E. Stromers in den Wüsten Ägyptens II: Wirbeltierreste der Baharîje-Stufe (unterstes Cenoman), 13. Dinosauria
no DOI — not checkedDilophosaurus wetherilli (Dinosauria, Theropoda). Osteology and comparisons
no DOI — not checkedS0022336000026706_ref131
no DOI — not checkedDescriptive Catalogue of the Fossil Organic Remains of Reptilia Contained in the Museum of the Royal College of Surgeons of England
no DOI — not checkedS0022336000026706_ref68
no DOI — not checkedS0022336000026706_ref78
no DOI — not checkedThird Symposium on Mesozoic Terrestrial Ecosystems, Short Papers
no DOI — not checkedThe Dinosauria
no DOI — not checkedThree new Theropoda, Protoceratops zone, central Mongolia
no DOI — not checkedThe Dinosauria
no DOI — not checkedHoltz T. R. Jr . In press. The Arctometatarsalian Pes, an unusual structure of the metatarsus of Cretaceous Theropoda (Dinosauria: Saurischia). Journal of Vertebrate Paleontology.
no DOI — not checkedStruthiomimus samueli, a new species of Ornithomimidae from the Belly River Formation of Alberta
no DOI — not checkedThe carnivorous Saurischia in the Jura and Cretaceous formations, principally in Europe
no DOI — not checkedNotice of remains of extinct reptiles and fishes, discovered by Dr. F. V. Hayden in the badlands of the Judith River, Nebraska Territory
no DOI — not checked[Gigantic carnosaurs of the family Tyrannosauridae.]
no DOI — not checkedCompsognathus corallestris, nouvelle espèce de dinosaurien théropode du Portlandian de Canjuers (Sud-Est de la France)
no DOI — not checkedPhylogenetic relationships of the basal dinosaurs, the Herrerasauridae
no DOI — not checkedNeue Beiträge zur Kenntnis der urweltlichen Fauna des lithographichen Schiefers; V. Compognathus longipes Wagn
no DOI — not checkedBiogeography and Plate Tectonics
no DOI — not checkedThe first record of dromaeosaurid dinosaurs (Saurischia, Theropoda) in the Maastrichtian of southern Europe: palaeobiogeographical implications
no DOI — not checkedSaurornithoididae, a new family of small theropod dinosaurs from central Asia and North America
no DOI — not checkedA new carnivorous dinosaur from the Lance Formation of Montana
no DOI — not checkedThe Beginnings of Birds: Proceedings of the International Archaeopteryx Conference Eichstätt 1984
no DOI — not checkedThe cranial morphology of Tyrannosaurus rex
no DOI — not checkedTyrannosaurus and other Cretaceous carnivorous dinosaurs
no DOI — not checkedOn the fore-limb of a carnivorous dinosaur from the Belly River Formation of Alberta, with a description of the skull of Chasmosaurus belli
no DOI — not checkedThe Dinosauria
no DOI — not checkedS0022336000026706_ref66
no DOI — not checkedThe Dinosauria
no DOI — not checkedThe Dinosauria
no DOI — not checkedUncovering the mysteries of the Amazon: vertebrate paleontology reveals creatures great and small
no DOI — not checkedThe small Cretaceous dinosaur Dromaeosaurus
no DOI — not checkedOn a new specimen of the Lower Cretaceous theropod dinosaur Deinonychus antirrhopus
no DOI — not checkedA Cold Look at the Warm-Blooded Dinosaurs
no DOI — not checkedVersuchte Herstellung einiger Becken urweltlichter Theire
no DOI — not checkedRemarks on a jaw fragment of Megalosaurus
no DOI — not checkedS0022336000026706_ref6
no DOI — not checkedCrania of Tyrannosaurus and Allosaurus
no DOI — not checkedThe tarsus of theropod dinosaurs
no DOI — not checkedCarnotaurus sastrei Bonaparte, the horned, lightly built carnosaur from the Middle Cretaceous of Patagonia
no DOI — not checkedOn the dinosaurian fauna of the Iren Dabasu Formation
no DOI — not checkedA new dinosaur, Gallimimus bullatus n. gen., n. sp. (Ornithomimidae) from the Upper Cretaceous of Mongolia
no DOI — not checkedNew species of dinosaurs and turtles from the Belly River Formation of Alberta
no DOI — not checkedA continental assemblage of tetrapods from the Upper Cretaceous beds of El Brete, northwestern Argentina (Sauropoda-Coelurosauria-Carnosauria-Aves)
no DOI — not checkedThe osteology of Compsognathus longipes Wagner
no DOI — not checkedAlbertosaurus arctunguis, a new species of theropodous dinosaur from the Edmonton Formation of Alberta
no DOI — not checkedS0022336000026706_ref67
no DOI — not checkedS0022336000026706_ref64
no DOI — not checkedThe Cretaceous theropodous dinosaur Gorgosaurus
no DOI — not checkedBermerkungen zur Systematik und Stammesgeschichte einiger Reptilien. Zeitschrift für Indukt
no DOI — not checkedSkeletal adaptations of Ornitholestes, Struthiomimus, Tyrannosaurus
no DOI — not checkedAbelisaurus comahuensis, n. g., n. sp., Carnosauria del Cretacio Tardio de Patagonia
no DOI — not checkedTheropods of Dry Mesa Quarry (Morrison Formation, Late Jurassic), Colorado, with emphasis on the osteology of Torvosaurus tanneri
no DOI — not checkedFourth Symposium on Mesozoic Terrestrial Ecosystems, Short Papers
no DOI — not checkedThe Triassic dinosaur Coelophysis
no DOI — not checkedA new coelurosaurian dinosaur from the Forest Sandstone of Rhodesia
no DOI — not checkedSize, shape, and serration density of theropod dinosaur lateral teeth
no DOI — not checked[On a new Late Cretaceous family of small theropods (Oviraptoridae fam. n.) of Mongolia.]
no DOI — not checkedOsteology of the carnivorous Dinosauria in the United States National Museum, with special reference to the genera Antrodemus (Allosaurus) and Ceratosaurus
no DOI — not checkedVertebrate Paleontology and Evolution
no DOI — not checkedAspects of Nonmarine Cretaceous Geology
no DOI — not checkedS0022336000026706_ref5
no DOI — not checkedThe Dinosauria
no DOI — not checkedThe dinosaur genus Coelurus
no DOI — not checkedPaleobiogeography of late Mesozoic dinosaurs: implications for paleoecology
no DOI — not checkedThe Dinosauria
no DOI — not checkedCoossified tarsometatarsi in theropod dinosaurs and their bearing of the problem of bird origins
no DOI — not checkedNanotyrannus, a new genus of pygmy tyrannosaur, from the latest Cretaceous of Montana
no DOI — not checkedA new large theropod dinosaur from the Upper Jurassic of Colorado
no DOI — not checkedÜber Elaphrosaurus bambergi und die Megalosaurier aus den Tendaguru-Schichten Deutsch-Ostafrikas
no DOI — not checkedFifth North American Paleontological Convention—Abstracts and Program
no DOI — not checkedThe Dinosauria
no DOI — not checkedXenotarsosaurus bonapartei nov. gen. et sp. (Carnosauria, Abelisauridae), un nuevo Theropoda de la Formacion Bajo Barreal, Chubut, Argentina
no DOI — not checkedThe Dinosauria
no DOI — not checkedVertebrate Paleontology, 3rd edition
no DOI — not checkedOn Troodon validus, an orthopodous dinosaur from the Belly River Cretaceous of Alberta, Canada
no DOI — not checkedThe Origin of Birds and the Evolution of Flight
no DOI — not checkedDas natürliche System der Saurischia
no DOI — not checked[Brain-case structure in the carnosaur Itemirus n. gen. and some aspects of the cranial anatomy of dinosaurs]
no DOI — not checkedThe Dinosauria
no DOI — not checkedDie Coelurosaurier und Theropoden der Tendaguru-Schichten Deutsch-Ostafrikas
no DOI — not checkedEin aufgestelltes und rekonstruiertes Skelett von Elaphrosaurus bambergi mit einem Nachtrag zur Osteologie dieses Coelurosauriers
no DOI — not checkedThe Black Hills Institute Tyrannosaurus—a preliminary report
no DOI — not checkedAllosaurus fragilis: a revised osteology
no DOI — not checkedBeiträge zue näheren Kenntnis fossiler Reptilien
no DOI — not checked[New carnivorous dinosaurs from the Upper Cretaceous of Mongolia.]
no DOI — not checkedThe family Deinodontidae, with notice of a new genus from the Cretaceous of Alberta
no DOI — not checkedArchaeopteryx lithographica (Vogel-Feder) und Pterodactylus von Solnhofen
no DOI — not checkedClassification of the Dinosauria
no DOI — not checkedPreliminary notices of skeletons and skulls of Deinodontidae, with notice of a new genus from the Cretaceous of Alberta
no DOI — not checkedA new theropod dinosaur from the Upper Cretaceous of central Montana
no DOI — not checkedTyrannosaurus, restoration and model of the skeleton
no DOI — not checkedLos Dinosaurios y su entorno biótico
no DOI — not checkedOrnitholestes hermanni, a new compsognathoid dinosaur from the Upper Jurassic
no DOI — not checkedTyrannosaurus, Upper Cretaceous carnivorous dinosaur (second communication)
no DOI — not checkedAspects of Vertebrate History
no DOI — not checkedThe genera of reptiles
no DOI — not checkedStructure and function of the pectoral girdle and forelimb of Struthiomimus altus. (Theropoda: Ornithomimidae)
no DOI — not checkedThe Dinosauria
no DOI — not checkedPhylogeny of the bird-hipped dinosaurs (order Ornithischia)
no DOI — not checkedThe Dinosauria
no DOI — not checkedThe Dinosauria
no DOI — not checkedTyrannosaurs from the Late Cretaceous of western Canada
no DOI — not checkedThe Dinosauria
no DOI — not checkedReport of British fossil reptiles. Part II
no DOI — not checkedA New York Academy of Sciences Book
no DOI — not checkedS0022336000026706_ref124
no DOI — not checkedOsteology of Deinonychus antirrhopus, an unusual theropod from the Lower Cretaceous of Montana
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