PERU

PUNO DEPARMTENT

LAGUNA UMAYO

VILQUECHICO FORMATION

MAASTRICHTIAN STAGE

SENONIAN SUBEPOCH

GULF EPOCH

LATE CRETACEOUS

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: MAMMALIA LINNAEUS, 1758

SUBCLASS: PROTOTHERIA GILL, 1872

INFRACLASS: TRECHNOTHERIA McKENNA, 1975

LEGION: CLADOTHERIA McKENNA, 1975

SUBLEGION: ZATHERIA MCKENNA, 1975

INFRALEGION: TRIBOSPHENIDA (McKENNA, 1975) McKENNA & BELL, 1997

SUPERCOHORT: THERIA (PARKER & HASWELL, 1987) McKENNA & BELL, 1997

Incertae sedis

Gen. sp indet.

COHORT: MARSUPIALIA (ILLIGER, 1811) McKENNA & BELL, 1997

Incertae sedis

Gen. sp indet.

ORDER: STAGODONTIA ARCHER, 1984

Family: PEDIOMYIDAE Simpson, 1927

Gen. sp indet.

MAGNORDER: AMERIDELPHIA (SZALAY, in ARCHER, ED, 1982) McKENNA & BELL, 1997

ORDER: DIDELPHIMORPHIA GILL, 1872

Family: DIDELPHIDAE Gray 1821

Incertae sedis

Gen. sp indet.

Subfamily: PERADECTINAE Crochet, 1979

*Peradetes austrinum
= Alphadon austrinum
Peradetes austrinum or ?pediomyidae

VETEROVATA

OOSUPERCOHORT: DINOSAURIOVUM VIALOV, 1975

Incertae sedis

Gen. sp indet.

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PERU

PUNO DEPARTMENT

CHULPAS DE SILLUSTANI

VILQUECHIQUO FORMATION

LATE CRETACEOUS

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: MAMMALIA LINNAEUS, 1758

SUBCLASS: PROTOTHERIA GILL, 1872

INFRACLASS: TRECHNOTHERIA McKENNA, 1975

LEGION: CLADOTHERIA McKENNA, 1975

SUBLEGION: ZATHERIA MCKENNA, 1975

INFRALEGION: TRIBOSPHENIDA (McKENNA, 1975) McKENNA & BELL, 1997

SUPERCOHORT: THERIA (PARKER & HASWELL, 1987) McKENNA & BELL, 1997

COHORT: PLACENTALIA (OWEN, 1837) McKENNA & BELL, 1997

MAGNORDER: EPITHERIA (McKENNA, 1975) McKENNA & BELL, 1997

SUPERORDER: PREPTOTHERIA McKENNA, 1975

GRANDORDER: UNGULATA LINNAEUS, 1766

MICRORDER: MERIDIUNGULATA McKENNA, 1975

Family: PERUTHERIIDAE Van Valen, 1978

*Perutherium altiplanense

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