ARGENTINA
MENDOZA PROVINCE
BAJADA DE LA OBLIGACION
CACHEUTEA FORMATION
CARNIAN-NORIAN STAGE
LOWER-MIDDLE LATE TRIASSIC EPOCH
LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
_____________________________________________________________________________________SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LABYRINTHODONTIA OWEN, 1860
SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887
MICROORDER: LIMNARCHIA YATES & WARREN, 2000
ORDER: BRACHYOPOMORPHA WARREN & MARSICANO, 2000
SUBORDER: BRACHYOPOIDEA ROMER, 1947
Superfamily: BRACHYOPOIDEA Lydekker, 1885 (sensu Save-Soderbergh, 1935)
Family: CHIGUTISAURIDAE Rusconi, 1951
*Pelorocephalus mendozensis
= Icanosaurus rectifrons
*Pelorocephalus tunuyaensis
= Chigutisaurus tunuyanensis
*Pelorocephalus tenax
= Chigutisaurus tenax
WEST-CENTRAL ARGENTINA
MENDOZA PROVINCE
WEST OF MENDOZA CITY
NORTHWEST OF CERRO BAYO
CACHEUTEA FORMATION
CARNIAN-NORIAN STAGE
LOWER-MIDDLE LATE TRIASSIC EPOCH
LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
_____________________________________________________________________________________SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LABYRINTHODONTIA OWEN, 1860
SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887
Incertae sedis
*Otuminisaurus limensis
ARGENTINA
MENDOZA PROVINCE
CACHENTA
CACHEUTEA FORMATION
CARNIAN-NORIAN STAGE
LOWER-MIDDLE LATE TRIASSIC EPOCH
LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
_____________________________________________________________________________________SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LABYRINTHODONTIA OWEN, 1860
SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887
MICROORDER: LIMNARCHIA YATES & WARREN, 2000
ORDER: BRACHYOPOMORPHA WARREN & MARSICANO, 2000
SUBORDER: BRACHYOPOIDEA ROMER, 1947
Superfamily: BRACHYOPOIDEA Lydekker, 1885 (sensu Save-Soderbergh, 1935)
Family: CHIGUTISAURIDAE Rusconi, 1951
Pelorocephalus sp
Gen. sp indet.
ARGENTINA
MENDOZA PROVINCE
2 KM NW OF MINA ELCHA
CACHEUTEA FORMATION
CARNIAN-NORIAN STAGE
LOWER-MIDDLE LATE TRIASSIC EPOCH
LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LABYRINTHODONTIA OWEN, 1860
SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887
MICROORDER: LIMNARCHIA YATES & WARREN, 2000
ORDER: BRACHYOPOMORPHA WARREN & MARSICANO, 2000
SUBORDER: BRACHYOPOIDEA ROMER, 1947
Superfamily: BRACHYOPOIDEA Lydekker, 1885 (sensu Save-Soderbergh, 1935)
Family: CHIGUTISAURIDAE Rusconi, 1951
Pelorocephalus mendozensis
= Icanosaurus rectifrons
_____________________________________________________________________________________
ARGENTINA
MENDOZA PROVINCE
100 M SE OF MINA ELCHA
CACHEUTEA FORMATION
CARNIAN-NORIAN STAGE
LOWER-MIDDLE LATE TRIASSIC EPOCH
LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LABYRINTHODONTIA OWEN, 1860
SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887
MICROORDER: LIMNARCHIA YATES & WARREN, 2000
ORDER: BRACHYOPOMORPHA WARREN & MARSICANO, 2000
SUBORDER: BRACHYOPOIDEA ROMER, 1947
Superfamily: BRACHYOPOIDEA Lydekker, 1885 (sensu Save-Soderbergh, 1935)
Family: CHIGUTISAURIDAE Rusconi, 1951
Pelorocephalus mendozensis
= Icanosaurus rectifrons
_____________________________________________________________________________________