- of
meridiungulates occurred in
isolation from
other ungulates, a
great example of
convergent evolution. However, the
argument that
meridiungulates are...
- were the only
marine mammals to have gone extinct. The
South American meridiungulates contain the
somewhat tapir-like
pyrotheres and astrapotheres, the mesaxonic...
- The
Cerro Bandera Formation is a
geological formation in Neuquén Province, Argentina, in
northern Patagonia,
which dates to the
Early Miocene,
around 21...
- The
Chichinales Formation is a
geological formation in Río
Negro Province,
Argentina which dates from the Late
Oligocene to the
Early Miocene,
around 23...
- The
Santa Cruz
Formation is a
geological formation in the Magallanes/Austral
Basin in
southern Patagonia in
Argentina and
adjacent areas of Chile. It dates...
- The
Salamanca Formation is a
geologic formation in the
Golfo San
Jorge Basin of
central Patagonia that
yields well-preserved, well-dated
fossils from the...
- The
Sarmiento Formation (Spanish: Formación Sarmiento), in
older literature described as the
Casamayor Formation, is a
geological formation in
Chubut Province...
-
interpreted as a stem-ungulate (though it did co-exist with
early meridiungulates). Its
remains have been
found in the
Salamanca Formation. It was a...
- sirenians, and the
extinct orders Embrithopoda and Desmostylia. The
extinct meridiungulate family Archaeohyracidae,
consisting of
seven genera of notoungulate...
- opossums,
hummingbirds Phorusrhacids,
Ground Sloths, Glyptodonts, and
Meridiungulates traveled to
North America,
while horses, tapirs, saber-toothed cats...
