-
Thylacosmilidae is an
extinct family of
metatherian predators,
related to the
modern marsupials,
which lived in
South America between the
Miocene and...
-
skeleton related to
their use. This
includes members of Gorgonopsia,
Thylacosmilidae, Machaeroidinae, Nimravidae, Barbourofelidae, and Machairodontinae...
-
skeleton related to
their use. This
includes members of Gorgonopsia,
Thylacosmilidae, Machaeroidinae, Nimravidae, Barbourofelidae, and Machairodontinae...
- are
unable to be
easily classified into the
families Borhyaenidae,
Thylacosmilidae, or
Proborhyaenidae and
range in form and size;
borhyaenids (early-late...
- thylacosmiliforms, such as Thylacosmilus,
comprise the more
exclusive family Thylacosmilidae and have
prominent saber teeth. The
clade was
defined in 2025 to include...
- Synapsida) –
Lycaenops angusticeps skull 3rd saber-tooth instance:
Thylacosmilidae (Spar****odonta) –
Thylacosmilus atrox skull 4th saber-tooth instance:...
- the
holotype specimen indicates features shared with
members of the
Thylacosmilidae. However, it also has more 'primitive' and
generalized features, such...
- spar****odonts,
including all
species not
originally included in the
Thylacosmilidae. However, in
recent years, with the
elevation of most spar****odont...
- is an
extinct genus of meat-eating
metatherian mammal of the
family Thylacosmilidae, that
lived in the
Middle Miocene in
South America. Like
other representatives...
-
South America, and also the most
primitive known member of the
family Thylacosmilidae, a
group of
predators equipped with "saber teeth". It was also the...
