SOUTHWESTERN UTAH
KANE COUNTY
ZION NATIONAL PARK
PAINTED DESERT MEMBER
PETRIFIED FOREST FORMATION
CHINLE GROUP
CARNIAN STAGE
LOWER LATE TRIASSIC EPOCH
LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
INFRACLASS: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: PSEUDOSUCHIA ZITTEL 1887-1890
GRANDORDER: RAUISUCHIFORMES PARRISH, 1993
Incertae sedus
Revueltosaurus-like
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UTAH
KANE COUNTY
GRAND STAIRCASE-ESCALANTE NATIONAL MONUMENT
2 LOCALITIES
OWL ROCK FORMATION
UPPER CHINLE GROUP
LATE CARNIAN STAGE
LATE TRIASSIC EPOCH
LATE TRIASSIC
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: REPTILIPEDIA VIALOV, 1966
ICHNOSUBCLASS: DIAPSIDIPIDII NOVA
ICHNOSTEM-GROUP: NEODIAPSIDIPEDII NOVA
ICHNOINFRACLASS: NEODIAPSIDIPEDII NOVA
Ichnofamily: RHYNCHOSAUROIDIDAE Haubold, 1966.
Rhynchosauroide sp
Ichnofamily: GWYNEDDICHNIDAE Bock, 1952
Gwyneddichnium sp
ICHNOSUBDIVISION: ARCHOSAURIPEDIDII NOVA
ICHNOSUPERORDER: PARASUCHIMORPHIPIDIDA NOVA
ICHNOORDER: PARASUCHIPEDOIDEI EMEND VIALOV, 1966
Ichnofamily: APTOPODIDAE emend BAIRD, 1957
Apatopus sp
ICHNOLEGION: DINOSAUROMORPHIPEDA NOVA
ICHNOSUBLEGION: DINOSAURIFORMEIPEDIDII NOVA
ICHNOSUPERCOHORT: DINOSAUROPEDIDA NOVA
ICHNOCOHORT: THEROPODIPEDIA NOVA
ICHNOSUPERORDER: NEOTHEROPODOPEDIDA NOVA
ICHNOORDER: NEOTETANURIPEDIDII NOVA
ICHNOSUBORDER: AVETHEROPODIPIDA NOVA
ICHNOMICRORDER: COELUROSAURIPIDIDA NOVA
Ichnofamily: GRALLATORIDAE emend Lull, 1904
Grallator sp
ICHNOCOHORT: ORNITHISCHIFORMEIPIDA NOVA
ICHNOSUPERORDER: PROSAUROPODAMORPHIPIDA NOVA
ICHNOORDER: PROSAUROPODINA VYLOV, 1988
Ichnofamily: OTOZIDAE emend Lull, 1904
Evazoum sirigui
= Pseudotetrasauropus sp
= Brachychirotherium sp
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UTAH
KANE COUNTY
GRAND STAIRCASE-ESCALANTE NATIONAL MONUMENT
CIRCLE CLIFFS UPLIFT
BRINKERHOF SPRING SITE
UPPER OWL ROCK MEMBER
UPPER CHINLE FORMATION
LATE CARNIAN STAGE
LATE TRIASSIC EPOCH
LATE TRIASSIC
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: REPTILIPEDIA VIALOV, 1966
ICHNOSUBCLASS: DIAPSIDIPIDII NOVA
ICHNOSTEM-GROUP: NEODIAPSIDIPEDII NOVA
ICHNOINFRACLASS: NEODIAPSIDIPEDII NOVA
Ichnofamily: RHYNCHOSAUROIDIDAE Haubold, 1966.
Rhynchosauroide sp
Ichnofamily: GWYNEDDICHNIDAE Bock, 1952
Gwyneddichnium sp
ICHNOSUBDIVISION: ARCHOSAURIPEDIDII NOVA
ICHNOSUPERORDER: PARASUCHIMORPHIPIDIDA NOVA
ICHNOORDER: PARASUCHIPEDOIDEI EMEND VIALOV, 1966
Ichnofamily: APTOPODIDAE Emend Baird, 1957
Apatopus sp
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