Therian mammals from the Cenomanian (Upper Cretaceous) Dakota Formation, southwestern Utah

LITERATURE CITED

• Agasie , J. M. 1969 . Late Cretaceous palynomorphs from northeastern Arizona . Micropaleontology , 15 : 13 – 30 .
   Google Scholar
• am Ende , B. A. 1991 . “ Depositional environments, palynology, and age of the Dakota Formation, south-central Utah ” . In Stratigraphy, Depositional Environments and Sedimentary Tectonics of the Western Margin, Cretaceous Western Interior Seaway , Geological Society of America Special Paper 260 Edited by: Nations , J. D. and Eaton , J. G. 65 – 83 .
   Google Scholar
• Aplin , K. P. and Archer , M. 1987 . “ Recent advances in Marsupial systematics with a new syncretic classification; ” . In Possums and Opossums: Studies in Evolution Edited by: Archer , M. Vol. 1 , xv – lxxii . Sydney : Surrey Beatty & Sons and the Royal Zoological Society of New South Wales . Vol
   Google Scholar
• Cifelli , R. L. 1990a . Cretaceous mammals of southern Utah. III. Therian mammals from the Turonian (early Late Cretaceous) . Journal of Vertebrate Paleontology , 10 ( 3 ) : 332 – 345 .
   Google Scholar
• Cifelli , R. L. 1990b . Cretaceous mammals of southern Utah. II. Marsupials and marsupial-like mammals from the Wahweap Formation (early Campanian) . Journal of Vertebrate Paleontology , 10 ( 3 ) : 320 – 331 .
   Google Scholar
• Cifelli , R. L. 1990c . Cretaceous mammals of southern Utah. I. Marsupials from the Kaiparowits Formation (Judithian) . Journal of Vertebrate Paleontology , 10 ( 3 ) : 295 – 319 .
   Google Scholar
• Cifelli , R. L. and Eaton , J. G. 1987 . Marsupial from the earliest Late Cretaceous of western U.S . Nature , 325 : 520 – 522 .
   Google Scholar
• Clemens , W. A. 1966 . Fossil mammals of the type Lance Formation, Wyoming. Part II. Marsupialia . University of California Publications in Geological Sciences , 62 : 1 – 122 .
   Google Scholar
• Clemens , W. A. 1968 . A mandible of Didelphodon vorax (Marsupialia, Mammalia). Natural History Museum of Los Angeles County . Contributions in Science , 133 : 1 – 11 .
   Google Scholar
• Clemens , W. A. 1979 . “ Marsupialia; ” . In Mesozoic Mammals: The First Two-thirds of Mammalian History Edited by: Lillegraven , J. A. , Kielan-Jaworoska , Z. and Clemens , W. A. 192 – 220 . Berkeley : University of California Press .
   Google Scholar
• Clemens , W. A. and Lillegraven , J. A. 1986 . New Late Cretaceous, North American advanced therian mammals that fit neither the marsupial nor eutherian molds. Contributions to Geology, University to Wyoming . Special Paper , 3 : 55 – 85 .
   Google Scholar
• Crochet , J.-Y. 1979 . Données nouvelles sur l'histoire paléogéographique des Didelphidae (Marsupialia). Comptes Rendus de l'Académie des Sciences . Série D , 288 : 1457 – 1459 .
   Google Scholar
• Eaton , J. G. 1987 . Stratigraphy, depositional environments, and age of Cretaceous mammal-bearing rocks in Utah, and systematics of the Multituberculata (Mammalia) 315 Ph.D. dissertation, University of Colorado, Boulder
   Google Scholar
• Eaton , J. G. 1991 . “ Biostratigraphic framework for the Upper Cretaceous rocks of the Kaiparowits Plateau, southern Utah ” . In Stratigraphy, Depositional Environments and Sedimentary Tectonics of the Western Margin, Cretaceous Western Interior Seaway , Geological Society of America Special Paper 260 Edited by: Nations , J. D. and Eaton , J. G. 47 – 63 .
   Google Scholar
• Eaton , J. G. and Cifelli , R. L. 1988 . Preliminary report on Late Cretaceous mammals of the Kaiparowits Plateau, southern Utah. Contributions to Geology . University of Wyoming , 26 : 45 – 55 .
   Google Scholar
• Eaton , J. G. , Kirkland , J. I. , Gustason , E. R. , Nations , J. D. , Franczyk , K. J. , Ryer , T. A. and Carr , D. A. 1987 . “ Stratigraphy, correlation, and tectonic setting of Late Cretaceous rocks in the Kaiparowits and Black Mesa basins; ” . In Geologic Diversity of Arizona and its Margins: Excursions to Choice Areas , Geologic Society of America Field Trip Guidebook, Arizona Bureau of Geology Special Paper 5 Edited by: Davis , G. H. and VandenDolder , E. M. 113 – 125 .
   Google Scholar
• Fox , R. C. 1971 . “ Marsupial mammals from the early Campanian Milk River Formation, Alberta, Canada; ” . In Early Mammals , Zoological Journal of the Linnean Society 50, supplement 1 Edited by: Kermack , D. M. and Kermack , K. A. 145 – 164 .
   Google Scholar
• Fox , R. C. 1972 . A primitive therian mammal from the Upper Cretaceous of Alberta . Canadian Journal of Earth Sciences , 9 ( 11 ) : 1479 – 1494 .
   Web of Science ®Google Scholar
• Fox , R. C. 1981 . Mammals from the Upper Cretaceous Oldman Formation, Alberta. V. Eodelphis Matthew, and the evolution of the Stagodontidae (Marsupialia) . Canadian Journal of Earth Sciences , 18 ( 2 ) : 350 – 365 .
   Web of Science ®Google Scholar
• Fox , R. C. 1987a . “ Palaeontology and the early evolution of Marsupials; ” . In Possums and Opossums: Studies in Evolution Edited by: Archer , M. Vol. 1 , 161 – 169 . Sydney : Surrey Beatty and Sons and the Royal Zoological Society of New South Wales .
   Google Scholar
• Fox , R. C. 1987b . “ An ancestral marsupial and its implications for early marsupial evolution; ” . In Mesozoic Terrestrial Ecosystems , Occasional Paper of the Tyrell Museum of Paleontology no. 3 Edited by: Currie , P. J. and Koster , E. H. 101 – 105 .
   Google Scholar
• Fox , R. C. and Naylor , B. G. 1986 . A new species of Didelphodon Marsh (Marsupialia) from the Upper Cretaceous of Alberta, Canada: paleobiology and phylogeny. Neues Jahrbuch für Geologie und Paläontologie . Abhandlungen , 172 : 357 – 380 .
   Google Scholar
• Gray , J. E. 1821 . On the natural arrangement of vertebrose animals . London Medical Repository , 15 : 296 – 310 .
   Google Scholar
• Gustason , E. R. 1989 . Stratigraphy and sedimentology of the middle Cretaceous (Albian-Cenomanian) Dakota Formation, southwestern Utah 376 Ph.D. dissertation, University of Colorado, Boulder
   Google Scholar
• Hintze , L. F. 1974 . Geologic map of Utah , Brigham Young University Studies, Special Publication 2
   Google Scholar
• Jacobs , L. J. , Winkler , D. A. and Murry , P. A. 1989 . Modern mammal origins: evolutionary grades in the Early Cretaceous of North America . Proceedings of the National Academy of Science , 86 : 4992 – 4995 .
   PubMed Web of Science ®Google Scholar
• Kielan-Jaworowska , Z. and Dashzeveg , D. 1989 . Eutherian mammals from the Early Cretaceous of Mongolia . Zoologica Scripta , 18 ( 2 ) : 347 – 355 .
   Web of Science ®Google Scholar
• Kielan-Jaworowska , Z. , Eaton , J. G. and Bown , T. M. 1979 . “ Theria of metatherian-eutherian grade; ” . In Mesozoic Mammals: The First Two-thirds of Mammalian History Edited by: Lillegraven , J. A. , Kielan-Jaworowska , Z. and Clemens , W. A. 182 – 191 . Berkeley : University of California Press .
   Google Scholar
• Kielan-Jaworowska , Z. and Nessov , L. A. 1990 . On the metatherian nature of the Deltatheroida, a sister group of the Marsupialia . Lethaia , 23 : 1 – 10 .
   Web of Science ®Google Scholar
• Kirkland , J. I. 1987 . Upper Jurassic and Cretaceous lungfish tooth plates from the Western Interior, the last dipnoan faunas of North America . Hunteria , 2 ( 2 ) : 1 – 16 .
   Google Scholar
• Krause , D. W. and Baird , D. 1979 . Late Cretaceous mammals east of the North American Western Interior seaway . Journal of Paleontology , 53 : 562 – 565 .
   Web of Science ®Google Scholar
• Krishtalka , L. and Stucky , R. 1983 . Paleocene and Eocene marsupials of North America . Annals of Carnegie Museum , 52 : 229 – 263 .
   Google Scholar
• Lillegraven , J. A. 1969 . Latest Cretaceous mammals of the upper part of Edmonton Formation of Alberta, Canada, and review of the marsupial-placental dichotomy in mammalian evolution. The University of Kansas . Paleontological Contributions , 50 ( Vertebrata 12 ) : 1 – 122 .
   Google Scholar
• Lillegraven , J. A. and McKenna , M. C. 1986 . Fossil mammals from the “Mesaverde” Formation (Late Cretaceous, Judithian) of the Bighorn and Wind River Basins, Wyoming, with definitions of Late Cretaceous North American Land Mammal “Ages.” . American Museum Novitates , 2840 : 1 – 68 .
   Google Scholar
• Marsh , O. C. 1889 . Discovery of Cretaceous Mammalia, part 2. American Journal of Science . Series 3 , 38 : 177 – 180 .
   Google Scholar
• Marshall , L. G. , Case , J. A. and Woodburne , M. O. 1990 . “ Phylogenetic relationships of the families of marsupials; ” . In Current Mammalogy, volume Edited by: Genoways , H. H. 433 – 505 . 2. Plenum Press, New York
   Google Scholar
• May , F. E. and Traverse , A. 1973 . Palynology of the Dakota Sandstone (middle Cretaceous) near Bryce Canyon National Park, southern Utah . Geoscience and Man , 7 : 57 – 64 .
   Google Scholar
• Montellano , M. 1986 . Mammalian fauna of the Judith River Formation (Late Cretaceous, Judithian), northcentral Montana 184 Ph.D. dissertation, University of California, Berkeley
   Google Scholar
• Nessov , L. A. 1984 . (Concerning some finds of remains of mammals from the Cretaceous deposits of middle Asia.) . Vestnik Zoologii no. , 2 : 60 – 65 . [in Russian]
   Google Scholar
• Nessov , L. A. 1985 . (New Cretaceous mammals of the Kyzylkum Desert.) . Bectnuk Leningrad State University no. , 17 : 8 – 18 . [in Russian]
   Google Scholar
• Patterson , B. 1956 . Early Cretaceous mammals and evolution of mammalian molar teeth . Fieldiana Geology , 13 : 3 – 105 .
   Google Scholar
• Peterson , F. 1969 . Cretaceous sedimentation and tectonism in the southeastern Kaiparowits region, Utah , U.S. Geological Survey Open-File Report 259
   Google Scholar
• Reig , O. A. , Kirsch , J. A. W. and Marshall , L. G. 1987 . “ Systematic relationships of the living and neocenozoic American “opossum-like” marsupials (Suborder Didelphimorphia), with comments on the classification of these and of the Cretaceous and Paleogene New World and European metatherians; ” . In Possums and Opossums: Studies in Evolution Edited by: Archer , M. Vol. 1 , 1 – 89 . Sydney : Surrey Beatty & Sons and the Royal Zoological Society of New South Wales .
   Google Scholar
• Simpson , G. G. 1927 . Mesozoic Mammalia. VIII: Genera of Lance mammals other than multituberculates. American Journal of Science . Series 5 , 14 : 121 – 130 .
   Google Scholar
• Simpson , G. G. 1928 . American Eocene didelphids . American Museum Novitates , 307 : 1 – 7 .
   Google Scholar
• Simpson , G. G. 1945 . The principles of classification and a classification of mammals . Bulletin of the American Museum of Natural History , 85 : 350
   Web of Science ®Google Scholar
• Slaughter , B. H. 1971 . “ Mid-Cretaceous (Albian) therians of the Butler Farm local fauna, Texas; ” . In Early Mammals , Zoological Journal of the Linnean Society 50, supplement 1 Edited by: Kermack , D. M. and Kermack , K. A. 131 – 143 .
   Google Scholar