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Placental mammals (infraclass
Placentalia /plæsənˈteɪliə/) are one of the
three extant subdivisions of the
class Mammalia, the
other two
being Monotremata...
- right' and θηρίον, thēríon 'beast'; lit. 'true beasts'), also
called Pan-
Placentalia, is the
clade consisting of
placental mammals and all
therian mammals...
- paraphyletic, with
shrew opossums being closer to australidelphians.
Cohort Placentalia:
placentals Magnorder Xenarthra:
xenarthrans Magnorder Epitheria: epitheres...
- a
living crown-group (respectively the Monotremata,
Marsupialia and
Placentalia) plus any
fossil species which are more
closely related to that crown-group...
-
clade Placentalia – but only
Mammalia and
Theria are in the table.
Legitimate arguments might arise if the
commonly used
clades Eutheria and
Placentalia were...
-
protein characters, as well as the
fossil record.
Mammal classification Placentalia Exceptional clades whose males lack the
usual boreoeutherian ****...
- S****ey (2022.) "The
phylogeny of
Paleocene mammals and the
evolution of
Placentalia", in "The
Society of
Vertebrate Paleontology 82nd
annual meeting" Rook...
- However, the
chorioallantoic placenta is
small compared to
those of the
Placentalia, and
lacks chorionic villi.
Bandicoots can
reach 11 to 31 in (28 to 79 cm)...
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Eukaryota Kingdom:
Animalia Phylum:
Chordata class:
Mammalia Infraclass:
Placentalia Order: †Desmostylia
Reinhart 1959
Families and
genera Family †Desmostylidae...
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Preptotheria is a
superorder of
placental mammals proposed by
McKenna & Bell in
their classification of mammals. The
Linnean taxonomy of
Preptotheria according...
