URUGUAY

COLONIA OROZCO TOWN

BUENA VISTA FORMATION

LATE PERMIAN-EARLY 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: CAPITOSAURIA ROMER, 1947

Superfamily: CAPITOSAUROIDEA Watson, 1919 (sensu Romer, 1947)

Family: MASTODONSAURIDAE Lydekker, 1885

Gen. sp indet.

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URUGUAY

PARANA BASIN

ROUTE 7

1.5 KM SW OF PASO DE LA FRANCITA

NEAR CHUY CREEK BRIDGE

NE OF MELO

DEPARTMENTO DE CERRO LARGO

BUENA VISTA FORMATION

EARLY TRIASSIC

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: AMPHIBIA LINNAEUS, 1758

SUBCLASS: LABYRINTHODONTIA OWEN, 1860

SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887

ORDER: RHACHITOMI COPE, 1882

MICROORDER: LIMNARCHIA YATES & WARREN, 2000

ORDER: DVINOSAURIA YATES & WARREN, 2000

INFRAORDER: TRIMERORHACHOIDA ROMER, 1947

Superfamily: TRIMERORHACHOIDEA Cope, 1882 (sensu Romer, 1947)

Family: DVINOSAURIDAE Amalitzky, 1921

Gen. sp indet.

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