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Prehistoric plants of the Neogene Period, during the Middle Cenozoic Era Subcategories. This category has the following 2 subcategories, out of 2 total. M ...
In 2004, the Tertiary Period was officially replaced by the Paleogene and Neogene Periods. The common use of epochs during the Cenozoic helps palaeontologists better organise and group the many significant events that occurred during this comparatively short interval of time.
The Neogene (/ ˈ n iː. ə dʒ iː n / NEE-ə-jeen, [6] [7]) is a geologic period and system that spans 20.45 million years from the end of the Paleogene Period 23.04 million years ago to the beginning of the present Quaternary Period 2.58 million years ago.
The fossil history of flowering plants records the development of flowers and other distinctive structures of the angiosperms, now the dominant group of plants on land.The history is controversial as flowering plants appear in great diversity in the Cretaceous, with scanty and debatable records before that, creating a puzzle for evolutionary biologists that Charles Darwin named an "abominable ...
Index fossils must have a short vertical range, wide geographic distribution and rapid evolutionary trends. Another term, "zone fossil", is used when the fossil has all the characters stated above except wide geographical distribution; thus, they correlate the surrounding rock to a biozone rather than a specific time period.
Prehistoric plants that lived during the Miocene epoch, of the Neogene Period of the Cenozoic Era For the preceding, see Category: Oligocene plants . For the succeeding, see Category: Pliocene plants .
By the Devonian Period, the colonization of the land by plants was well underway. The bacterial and algal mats were joined early in the period by primitive plants that created the first recognizable soils and harbored some arthropods like mites, scorpions and myriapods. Early Devonian plants did not have roots or leaves like the plants most ...
Prehistoric plants that lived during the Pliocene epoch, in the Neogene Period of the Cenozoic Era See also the preceding Category:Miocene plants and the succeeding Category:Pleistocene plants Pages in category "Pliocene plants"