- The
Bartonian is, in the
International Commission on Stratigraphy's (ICS)
geologic time scale, a
stage or age in the
middle of the
Eocene Epoch or Series...
-
Lutetian is
preceded by the
Ypresian and is
followed by the
Bartonian.
Together with the
Bartonian it is
sometimes referred to as the
Middle Eocene Subepoch...
-
dated to 42 mya. An
unnamed fossil from
Argentina proves that, by the
Bartonian (Middle Eocene), some 39–38 mya,
primitive penguins had
spread to South...
- is an
extinct genus of an
early whale from Peru that
lived during the
Bartonian age of the
middle Eocene.
Perucetus is the
largest Eocene whale measuring...
- best
known remains generally suggest that
Pachycetus lived during the
Bartonian, however,
fossil finds have also been
recovered from
sediments of less...
- Mol****es du Castrais, is a
geologic formation of
Eocene (Ypresian to
Bartonian) age,
outcropping in the Montagne-Noire
region of France. "Petrified fossil...
-
constitutes the lower, the
Priabonian Stage the upper; and the
Lutetian and
Bartonian stages are
united as the
middle Eocene.[citation needed] The
Western North...
-
North America. ****enic
Orogeny begins in
Greece and
Aegean Sea. 37.71 *
Bartonian 41.2
Lutetian 47.8 *
Ypresian Two
transient events of
global warming (PETM...
- that
lived during the
middle Eocene. The best-dated
remains stem from
Bartonian strata, but some
finds suggest that they
could have
first appeared during...
- stages: the
Ypresian 56.0 Ma to 47.8 Ma;
Lutetian 47.8 Ma to 41.2 Ma;
Bartonian 41.2 Ma to 37.71 Ma; and,
Priabonian 37.71 Ma to 33.9 Ma. The GSSP for...
