SAN MIGUEL COUNTY
1/10 TO 3./4 M WIDE ON BOTH SIDES OF THE SAN MIGUEL RIVER
UPPER CUTLER FORMATION
WOLFCAMPANIAN STAGE
UPPER LOWER TO LOWER MIDDLE ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LABYRINTHODONTIA OWEN, 1860
SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887
MICROORDER: EUSKELIA YATES & WARREN, 2000
ORDER: EYROPODIA
Superfamily: ERYOPOIDEA Cope, 1882 (sensu Save-Soderbrergh, 1935)
Family: ERYOPIDAE Cope 1882
Eryops grandis
= Ophiacodon grandis
= Eryopsoides grandisSuperfamily: DISSOROPHOIDEA Boulenger, 1902 (sensu Bolt, 1969)
Family: DISSOROPHIDAE Boulenger, 1902
Platyhystrix rugosus
= Ctenosaurus rugosusNEOTETRAPODA
SUBCLASS: REPTILIOMORPHA SAVE-SODERBERGH, 1934
ORDER: SEYMOURIAMORPHA WATSON, 1917
SUBORDER: LEPTOROPHIDA IVAKNENKO, 1987
Family: ENOSUCHIDAE Konzukova, 1955
Gen et species nova
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COLOARDO
SAN MIGUEL COUNTY
SANGRE DE CRISTO FORMATION
PROBABLY MISSOURIAN
LOWER STEPHANIAN
UPPER SILESIAN STAGE
KASIMOVIAN EPOCH?
LATE PENNSYLVANIAN
(LATE CARBONIFEROUS)
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: COTYLOSAURIA COPE, 1880
SUBORDER: DIADECTOMORPHA Watson, 1917
Family: DIADECTIDAE Cope, 1880
Diadectes sp
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COLORADO
SAN MIGUEL COUNTY
PECOS RIVER VALLEY LOCALITY
SANGRE DE CRISTO FORMATION
PROBABLY MISSOURIAN
LOWER STEPHANIAN
UPPER SILESIAN STAGE
KASIMOVIAN EPOCH?
LATE PENNSYLVANIAN
(LATE CARBONIFEROUS)
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: COTYLOSAURIA COPE, 1880
SUBORDER: DIADECTOMORPHA Watson, 1917
Family: DIADECTIDAE Cope, 1880
Diadectes sp
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COLORADO
SAN MIGUEL COUNTY
APPROXIMATELY 1.9 KM FROM LOCALITY 10
72° AND 772 METERS EAST OF PLACERVILE
LOCALITY 4
UPPER CUTLER FORMATION
APPROXIMATELY 24-27 METERS BELOW THE TOP OF THE CUTLER FORMATION
WOLFCAMPIAN STAGE
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: COTYLOSAURIA COPE, 1880
SUBORDER: DIADECTOMORPHA WATSON, 1917
INCERTAE SEDIS
Limnoscelops longifemur
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COLORADO
SAN MIGUEL COUNTY
PLACERVILLE AREA
LOCALITY 10
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: COTYLOSAURIA COPE, 1880
SUBORDER: DIADECTOMORPHA Watson, 1917
Incertae sedis
*Limnoscelops longifemur
Family: DIADECTIDAE Cope, 1880
*Kuwavaatakdectes sanmiguelensis
= Diadectes sanmiquelensisSUPERORDER: EUREPTILIA OLSON, 1947
ORDER: CAPTORHINOMORPHA WATSON, 1917
Gen. sp indet.
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COLORADO
SAN MIGUEL COUNTY
2.5 KM FROM THE TYPE LOCALITY OF CUTLERIA
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
SUBORDER: EUPELYCOSAURIA KEMP, 1982
INFRAORDER: DIMETRODONTOMORPHA emend NOPCSA, 1925
Family: SPHENACODONTIDAE Marsh, 1878
Subfamily: HAPTODONTINAE Romer & Price 1940
Genus nova
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 1
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
Incertae sedis
Gen. sp indet.
SUBORDER: EUPELYCOSAURIA KEMP, 1982
INFRAORDER: OPHIACHODONTIA NOVA
Family: OPHIACODONTIDAE Nopsca, 1923
Ophiacodon sp
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 2
NEAR PLACERVILLE
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
Incertae sedis
Gen. sp indet.
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 9
NEAR PLACERVILLE
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
Incertae sedis
Gen. sp indet.
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 12
NEAR PLACERVILLE
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
Incertae sedis
Gen. sp indet.
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 3
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
SUBORDER: EUPELYCOSAURIA KEMP, 1982
INFRAORDER: DIMETRODONTOMORPHA emend NOPCSA, 1925
Family: SPHENACODONTIDAE Marsh, 1878
Subfamily: HAPTODONTINAE Romer & Price 1940
*Cutleria wilmarthi
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 5
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
SUBORDER: CASEASAURIA WILLISTON, 1912
Family: EOTHYRIDIDAE Romer & Price, 1940
Vaughnictis smithae
= *Mycterosaurus? smithae
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 11
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
SUBORDER: CASEASAURIA WILLISTON, 1912
Family: EOTHYRIDIDAE Romer & Price, 1940
*Vaughnictis smithae
= *Mycterosaurus? smithae
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COLORADO
SAN MIGUEL COUNTY
LOCALITY 16
CUTLER FORMATION
WOLFCAMPIAN
LOWER ROTLIEGENDES EPOCH
EARLY PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
ORDER: PELYCOSAURIA COPE, 1878
SUBORDER: EUPELYCOSAURIA KEMP, 1982
INFRAORDER: OPHIACHODONTIA NOVA
Family: OPHIACODONTIDAE Nopsca, 1923
Varanosaurus sp
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COLORADO
SAN MIGUEL COUNTY
MRS. STOCKTON SMITH PROPERTY
LOCALITY 20
CUTLER FORMATION
EARLY PERMIAN
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: AMPHIBIPIDIDA NOVA
ICHNOSUBCLASS: LABYRINTHODONTIPIPIDII NOVA
ICHNOORDER: RHACHITOMIPEDIDA NOVA
ICHNOPARVORDER: EDOPIFORMIPEDIDA NOVA
ICHNOSUBORDER: EDOPSOIDIPIDEA NOVA
ICHNOINFRAORDER: TRIMERORHACHOIDIPIDII NOVA
Ichnosuperfamily: ERYOPOIDIPIDEA Nova
Ichnofamily: ERYOPSIDAE emend Haubold, 1971
Limnopus vagus
= *Limnopus cutlerensis
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COLORADO
SAN MIGUEL COUNTY
A QUARTER OF A MILE SOUTH OF SAN MIGUEL RIVER
WEST SIDE OF THE SECOND SIDE-CANYON EAST OF PLACERVILLE
LOCALITY 21
MICACEOUS REDDISH-BROWN SILTSTONE NEAR TOP OF CUTLER FORMATION
EARLY PERMIAN
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOSUBCLASS: LABYRINTHODONTIPIPIDII NOVA
ICHNOORDER: RHACHITOMIPEDIDA NOVA
ICHNOPARVORDER: EDOPIFORMIPEDIDA NOVA
ICHNOSUBORDER: EDOPSOIDIPIDEA NOVA
ICHNOINFRAORDER: TRIMERORHACHOIDIPIDII NOVA
Ichnosuperfamily: ERYOPOIDIPIDEA Nova
Ichnofamily: ERYOPSIDAE emend Haubold, 1971
Baropezia sp
= gen. indet. Cf. Brachydactylopus
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