UTAH
CEDAR MOUNTAIN
CEDAR MOUNTAIN FORMATION
MUSSENTUCHITAN AGE
UPPERMOST ALBIAN-LOWERMOST CENOMANIAN STAGE
UPPER GALLIC SUBEPOCH
LOWEST GULF EPOCH
LATE EARLY TO EARLY MIDDLE CRETACEOUS
VETEROVATA
OOSUPERCOHORT: DINOSAURIOVUM VIALOV, 1975
Incertae sedis
Gen. sp indet.
_____________________________________________________________________________________
UTAH
CEDAR MOUNTAIN FORMATION
MUSSENTUCHITAN AGE
UPPERMOST ALBIAN-LOWERMOST CENOMANIAN STAGE
UPPER GALLIC SUBEPOCH
LOWEST GULF EPOCH
LATE EARLY TO EARLY MIDDLE CRETACEOUS
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1903
INFRACLASS: NEODIAPSIDA BENTON, 1985
LEGION: LEPIDOSAUROMORPHA DUMERIL & BIBRON, 1839
SUBLEGION: LEPIDOSAURIA HAECKEL, 1866 (DUMERIL & BIBRON, 1839)
MAGNORDER: SQUAMATA OPPEL, 1811
SUPERORDER: LACERTILIA OWEN, 1842
GRANDORDER: ASCALABOTA GILMORE, 1928
ORDER: IGUANIA LATREILLE, 1825
SUBORDER: DRACOMORPHA NORTHCUTT, 1978
INFRAORDER: TEIUMORPHA ALIFANOV, 2000
Family: TEIIDAE Gray, 1827
Genus nova
GRANDORDER: SCINCOGEKKONOMORPHA SUKHANOV, 1961
MICRORDER: SCINCOMORPHA CAMP, 1923
ORDER: LEPTOGLOSSA COPE, 1900
SUBORDER: ZONUROMORPHA ALIFANOV, 2000
INFRAORDER: ZONURIA FURBRINGER, 1900
Superfamily: CORDYLOIDEA Fritzinger, 1826
Family: PARAMACELLODIDAE Estes, 1983
Genus nova
ORDER: ANGUIMORPHA FURBRINGER, 1900
SUBORDER: PLATYNOTA GILMORE, 1928
INFRAORDER: HELODERMOIDA COPE, 1900
Family: HELODERMATIDAE Gray, 1837
Genus nova
SUBLEGION: DINOSAUROMORPHA BENTON & NORMAN IN BENTON, 1985
INFRALEGION: DINOSAURIFORMES NOVAS, 1992
SUPERCOHORT: DINOSAURIA OWEN, 1842
COHORT: THEROPODA EMEND MARSH, 1881
Genus nova
AVEPODA PAUL, 2002
SUPERORDER: NEOTHEROPODA BAKKER, 1986
GRANDORDER: TETANURAE GAUTHIER, 1986
ORDER: NEOTETANURAE SERENO, WILSON, LARSSON, DUTHEIL &
SUBORDER: AVETHEROPODA PAUL, 1988
Superfamily: ALLOSAUROIDEA Marsh, 1878 (sensu Currie & Zhao, 1994)
Family: ACROCANTHOSAURIDAE Molnar, 2001
Acrocanthosaurus atokensis
MICRORDER: COELUROSAURIA HUENE, 1914
ORDER: MANIRAPTORFORMES HOLTZ, 1996
AVETHEROPODA PAUL, 2001
SUBORDER: COELURIA MARSH, 1881
Superfamily: TYRANNOSAUROIDEA Osborn, 1906 (sensu Bonaparte et. al., 1990)
Family: ALIORAMIDAE Olshevsky, Ford & Yamamoto, 1995
cf. Alectrosaurus sp
AVEPECTORA PAUL, 2001
SUBORDER: MANIRAPTORA GAUTHIER, 1986
INFRAORDER: PARVES SERENO, 1997
PARVORDER: DEINONYCHOSAURIA COLBERT & D. A. RUSSELL, 1969
Incertae sedis
cf. Paronychodon
Family: DROMAEOSAURIDAE Russell, 1969
Subfamily: VELOCIRAPTORINAE Barsbold, 1978
Deinonychus sp
Family: TROODONTIDAE Gilmore, 1924
Gen. sp indet.
VETEROVATA
OOSUPERCOHORT: DINOSAURIOVUM VIALOV, 1975
Incertae sedis
Gen. sp indet.UTAH
SAN RAFAEL SWELL
OMNH V694
MUSSENTUCHIT MEMBER
UPPERMOST CEDAR MOUNTAIN FORMATION
MUSSENTUCHITAN AGE
UPPERMOST ALBIAN-LOWERMOST CENOMANIAN STAGE
UPPER GALLIC SUBEPOCH
LOWEST GULF EPOCH
LATE EARLY TO EARLY MIDDLE CRETACEOUS
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: MAMMALIA LINNAEUS, 1758
SUBCLASS: THERIIFORMES (ROWE, 1988) McKENNA & BELL, 1997
INFRACLASS: ALLOTHERIA (MARSH, 1880) McKENNA & BELL, 1997
ORDER: MULTITUBERCULATA COPE, 1884
SUBORDER: PLAGIAULACOIDEA (SIMPSON, 1925) HAHN, 1969
Subfamily: PLAGIAULACINAE Gill, 1872
Gen. sp indet.
UTAH
SAN RAFAEL SWELL
OMNH V696
MUSSENTUCHIT MEMBER
UPPERMOST CEDAR MOUNTAIN FORMATION
MUSSENTUCHITAN AGE
UPPERMOST ALBIAN-LOWERMOST CENOMANIAN STAGE
UPPER GALLIC SUBEPOCH
LOWEST GULF EPOCH
LATE EARLY TO EARLY MIDDLE CRETACEOUS
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: MAMMALIA LINNAEUS, 1758
SUBCLASS: THERIIFORMES (ROWE, 1988) McKENNA & BELL, 1997
INFRACLASS: ALLOTHERIA (MARSH, 1880) McKENNA & BELL, 1997
ORDER: MULTITUBERCULATA COPE, 1884
SUBORDER: PLAGIAULACOIDEA (SIMPSON, 1925) HAHN, 1969
Subfamily: PLAGIAULACINAE Gill, 1872
Gen. sp indet.
SUBORDER: CIMOLODONTA McKENNA, 1975
Incertae sedis
Cf. Paracimexomys perplexus
SUBCLASS: PROTOTHERIA GILL, 1872
INFRACLASS: TRICONODONTA OSBORN, 1888
ORDER: TRICONODONTIA, OSBORN, 1888
Family: TRICONODONTIDAE MARSH, 1887
Subfamily: TRICONODONTINAE Marsh, 1887
Astroconodon delicatus
INFRACLASS: HOLOTHERIA (WIBEL, ROUGIER, NOVACEK, McKENNA & DASHZEVEG,
1995) McKENNA & BELL, 1997
SUPERLEGION: SYMMETRODONTA (SIMPSON, 1925) McKENNA & BELL, 1997
LEGION: SYMMETRODONTA SIMPSON, 1925
ORDER: SPALACOTHERIIDA PROTHERO, 1981
Family: SPALACOTHERIIDAE Marsh, 1887
Subfamily: SPALACOLESTINAE Cifelli & Madsen, 1999
Symmeterodontoides noblei
UTAH
SAN RAFAEL SWELL
OMNH V794
MUSSENTUCHIT MEMBER
UPPERMOST CEDAR MOUNTAIN FORMATION
MUSSENTUCHITAN AGE
UPPERMOST ALBIAN-LOWERMOST CENOMANIAN STAGE
UPPER GALLIC SUBEPOCH
LOWEST GULF EPOCH
LATE EARLY TO EARLY MIDDLE CRETACEOUS
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: MAMMALIA LINNAEUS, 1758
SUBCLASS: THERIIFORMES (ROWE, 1988) McKENNA & BELL, 1997
INFRACLASS: ALLOTHERIA (MARSH, 1880) McKENNA & BELL, 1997
ORDER: MULTITUBERCULATA COPE, 1884
SUBORDER: PLAGIAULACOIDEA (SIMPSON, 1925) HAHN, 1969
Family: PLAGIAULACIDAE Gill, 1872
Subfamily: PLAGIAULACINAE Gill, 1872
Gen. sp indet.
Family: incertae sedis
Janumys erebos
SUBORDER: CIMOLODONTA McKENNA, 1975
Incertae sedis
Bryceomys intermedius
Cedaromys sp. cf. C. bestia
Cedaromys sp. cf. C. parvus
CF. *Paracimexomys perplexus
SUBORDER: INCERTAE SEDIS
Family: INCERTAE SEDIS
*Ameribaatar zofiae
SUBCLASS: PROTOTHERIA GILL, 1872
INFRACLASS: TRICONODONTA OSBORN, 1888
ORDER: TRICONODONTIA, OSBORN, 1888
Family: TRICONODONTIDAE MARSH, 1887
Subfamily: TRICONODONTINAE Marsh, 1887
Corviconodon utahensis
INFRACLASS: HOLOTHERIA (WIBEL, ROUGIER, NOVACEK, McKENNA & DASHZEVEG,
1995) McKENNA & BELL, 1997
SUPERLEGION: SYMMETRODONTA (SIMPSON, 1925) McKENNA & BELL, 1997
LEGION: SYMMETRODONTA SIMPSON, 1925
ORDER: SPALACOTHERIIDA PROTHERO, 1981
Family: SPALACOTHERIIDAE Marsh, 1887
Subfamily: SPALACOLESTINAE Cifelli & Madsen, 1999
Spalacolestes cretulablatta
UTAH
MUSSENTUCHIT WASH
MUSSENTUCHIT MEMBER
UPPERMOST CEDAR MOUNTAIN FORMATION
MUSSENTUCHITAN AGE
UPPERMOST ALBIAN-LOWERMOST CENOMANIAN STAGE
UPPER GALLIC SUBEPOCH
LOWEST GULF EPOCH
LATE EARLY TO EARLY MIDDLE CRETACEOUS
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: REPTILIPEDIA VIALOV, 1966
ICHNOSUBCLASS: DIAPSIDIPIDII NOVA
ICHNOSTEM-GROUP: NEODIAPSIDIPEDII NOVA
ICHNOINFRACLASS: NEODIAPSIDIPEDII NOVA
ICHNOSUBDIVISION: ARCHOSAURIPEDIDII NOVA
ICHNOSUPERCOHORT: AVEMETATARSALIPEDII NOVA
ICHNOLEGION: DINOSAUROMORPHIPEDA NOVA
ICHNOSUBLEGION: DINOSAURIFORMEIPEDIDII NOVA
ICHNOSUPERCOHORT: DINOSAUROPEDIDA NOVA
ICHNOCOHORT: ORNITHISCHIFORMEIPIDA NOVA
ICHNOMAGNORDER: ORNITHISCHIPIDA NOVA
ICHNOSUPERORDER: NEORNITHISCHIPIDA NOVA
Incertae sedis
Gen. sp indet.