Some authorities believe that this group emerged as early as the Eocene Epoch (roughly 55.8 33.9 million years ago).
Geologically, Sri Lanka is an extension of peninsular India that separated from the mainland perhaps as recently as the Miocene Epoch (roughly 25too 5 million years ago).
Lluc is the only known specimen of Anoiapithecus brevirostris, a species that dates to the middle of the Miocene Epoch (roughly 11.9 million years ago).
The potential confusion in this loose nomenclature led American geologist J.M. Weller to coin the term cyclothem to describe a series of beds deposited during a single sedimentary cycle, such as the deposits of layers during the Pennsylvanian period (or Late Carboniferous epoch, roughly 318 million to 299 million years ago).
On the contrary, they remained scattered groups, sometimes coexisting with descendants of earlier populations of the Pleistocene Epoch (roughly 1,800,000 to 10,000 years ago), who in their turn had also learned to make economic use of their environment over an immense span of cultural time.
The skulls of humans from the Pleistocene epoch (roughly 2.6 million to 12,000 years ago) show an unusually high occurrence of genetic abnormalities like this skull-hole deformity, the researchers found.
According to the fossil record, the modern species has been around since roughly 18 12 million years ago, during the middle of the Miocene Epoch, but its ancestors may date back to at least the Eocene Epoch (about 56 34 million years ago).
The new crater count, Zimbelman said, pushes the Mars landform's likely age back into the Hesperian period, a Martian epoch that dates roughly from 3.8 billion to 3.5 billion years ago.
Forget for a minute that college football does not have an actual playoff, but perhaps even more ridiculously, their faux championship falls roughly three epochs after Texas or Alabama last played a game.
But considering that N.C.A.A. justice takes roughly an epoch to be handed down, Missouri just stands there looking ridiculous for a while.
