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23-Jun-2018 20:21

Paleontology is the study of ancient life forms—ferns, fish, dinosaurs, rocks, climates, continents—mainly through examination of fossils.

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These well-preserved fossils, discovered in two core samples drilled in northern Switzerland, are about 245 million years old, dating back to the earliest known dinosaur in the Middle Triassic period.

Flowering plants are now the dominant form of plant life on land, evolving from relatives of seed-producing plants that do not flower, such as conifers and cycads.

These beetles feed on leaves, flowers and pollen as adults, and. dating. The fossil record of. placement of these Jurassic fossils into the Scarabaeoidea has… continue reading »

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Dec 19, 2017. AbstractWhen applying high-resolution microscopy, the pollen morphology of extant taxa can be used to classify fossil pollen, that is, to address the latter in the established. Generic relationships and dating lineages in Winteraceae based on nuclear ITS and plastid rpS16 and psbA-trnH sequence data.… continue reading »

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