- late
Paleocene to the
Middle Miocene, 59 to 11.8
million years ago.
Astrapotheres were large, rhinoceros-like
animals and have been
called one of the...
-
Eoastrapostylops is an
extinct genus of
astrapothere that
lived during the Late
Paleocene in what is now Argentina. This
animal was
small in size; the...
-
Xenastrapotherium is an
extinct genus of
astrapothere, a type of
hoofed herbivorous mammal,
native to
South America,
which lived in the
Middle to Late...
- S2CID 140546667. Bond M,
Kramarz A,
Macphee RD,
Reguero M (2011). "A new
astrapothere (Mammalia, Meridiungulata) from La
Meseta Formation,
Seymour (Marambio)...
-
Mariano (2009). "A new
oligocene astrapothere (Mammalia , Meridiungulata) from
Patagonia and a new
appraisal of
astrapothere phylogeny".
Journal of Systematic...
- seem to
belong to
Granastrapotherium or a very
similar animal. This
astrapothere differs from its coeval, the
uruguaytheriine astrapotheriid Xenastrapotherium...
-
Maddenia is an
extinct genus of
astrapothere,
meridiungulate herbivore mammals characterised by its
large tusks and the
development of proboscis, endemic...
-
American meridiungulates contain the
somewhat tapir-like
pyrotheres and
astrapotheres, the
mesaxonic litopterns and the
diverse notoungulates. As a whole...
-
abundance of
vertebrate fossils,
including South American native ungulates (
astrapotheres, litopterns, notoungulates), as well as rodents,
xenarthrans (armadillos...
- species, T. wortmani, has been found, and it has been
classified as an
astrapothere based on its
large lower incisors.
Cladogram based in the phylogenetic...
