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Eomangiferophyllum Damalgiriense
''Eomangiferophyllum damalgiriense'' is an extinct species of fruit bearing tree. It is believed to be the direct ancestor of the genus ''Mangifera'', which includes the mango, ''Mangifera indica'', one of the world's most cultivated fruit crops. Its genus, ''Eomangiferophyllum'', is monotypic. Paleobiogeography The species first appeared during the Upper Paleocene in northeastern India, roughly 60 million years ago. It is unclear exactly where and when ''Eomangiferophyllum damalgiriense'' diverged to form the genus ''Mangifera''. However, carbonized leaf fossils of the species support the hypothesis that ''Mangifera'' first evolved in the Peninsular India, and then spread throughout what is modern-day Southeast Asia via land bridges formed between the Indian and Asian continental plates during the late Eocene The Eocene ( ) is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (Ma). It is the second epoch of the Paleogene Period (geol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fruit Tree
A fruit tree is a tree which bears fruit that is consumed or used by animals and humans. All trees that are flowering plants produce fruit, which are the ripened ovaries of flowers containing one or more seeds. In horticultural usage, the term "fruit tree" is limited to those that provide fruit for human food. Types of fruits are described and defined elsewhere (see Fruit), but would include "fruit" in a culinary sense, as well as some nut-bearing trees, such as walnuts. The scientific study and the cultivation of fruits is called pomology, which divides fruits into groups based on plant morphology and anatomy. Some of those groups are pome fruits, which include apples and pears, and stone fruits, which include peaches/nectarines, almonds, apricots, plums and cherries. Examples * Abiu * Almond * Amla (Indian gooseberry) * Apple * Apricot * Avocado * Bael * Ber (Indian plum) * Carambola (starfruit) * Cashew * Cherry * Citrus ( orange, lemon, lime, etc.) * Coconu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleocene Asia
The Paleocene ( ), or Palaeocene, is a geological epoch that lasted from about 66 to 56 million years ago (mya). It is the first epoch of the Paleogene Period in the modern Cenozoic Era. The name is a combination of the Ancient Greek ''palaiós'' meaning "old" and the Eocene Epoch (which succeeds the Paleocene), translating to "the old part of the Eocene". The epoch is bracketed by two major events in Earth's history. The K–Pg extinction event, brought on by an asteroid impact (Chicxulub impact) and possibly volcanism (Deccan Traps), marked the beginning of the Paleocene and killed off 75% of species, most famously the non-avian dinosaurs. The end of the epoch was marked by the Paleocene–Eocene Thermal Maximum (PETM), which was a major climatic event wherein about 2,500–4,500 gigatons of carbon were released into the atmosphere and ocean systems, causing a spike in global temperatures and ocean acidification. In the Paleocene, the continents of the Northern Hemisphere w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
