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"Glossopteris (Greek glossa, meaning "tongue", because the leaves were tongue-shaped) is the largest and best-known genus of the extinct order of seed ferns known as Glossopteridales (or in some cases as Arberiales or Dictyopteridiales). Long considered a fern after its discovery in 1824, it was later assigned to the gymnosperms. The genus is placed in the division Pteridospermatophyta. In reality, many of the plant groups included within this division are only distantly related to one another." That was straight out of the Wikipedia article. It explains what glossopteris is (or was), and a fossil of one of these long-gone plants would be what was asked about in the original question. A link is provided to our friends at Wikipedia for further information.
What else can I help you with?
What fossils did Alfred wegener find and where?
The fossils of animals were found the three different continents, but no animal could've swam that far across the salt water, so there had to be another way. Also, the plant fossil glossopteris was discovered in Antarctica, where no plants could live.
What are the best fossils?
There are rarer fossils, as in fossils that belong to creatures that haven't been discovered yet or are very uncommon, but no "best" fossil.
What evidence did wegener gather to support his continental drift hypothesis?
Well it wasn't so much climate as the fossils that have been found. Fossils have been found in Antarctica of plants that only occur in tropical climates so at one point it must have had a tropical climate. That is the most dramatic example but there are more subtle ones that led him to believe that the continents, at one point, must have been in different locations on the Earth and then moved to where they currently are.
Give an example of evidence from land features that suported Wegener's idea of continental drift?
Evidence from land features fossils and ancient climate zones or changes. Many continents are neatly lined up with each other for example Africa's coast lines up with south America's east coast and north American coal beds line up with European coal beds. Many fossils of animals are found on continents that are now separated neither animal could swim that far.The animals are called Mesosaurus and Mesosaurus.Plant fossils are found in Antarctica and are tropical plants which means Antarctica was near the equator at one time. Hope this helped!!!!!!!!!!!!
What is the role of fossils in supporting the theory of common descent?
There have been many fossils of intermediate types discovered that provide strong support for the theory of common descent.
How are fossils used to show changes in Antarctica?
plant fossils (glossopteris) were found there.
Which continents hold fossils of lystrosaurus cynognathus mososarus and the glossopteris?
it was found on two continents, including antarctica and south america.
What evidence supported hypothesis of continental drift?
Tropical fossils in Antarctica.
How did the glossopteris prove continental drift?
The presence of glossopteris fossils in regions that are now widely separated provided evidence for continental drift. This plant species was found in South America, Africa, India, Antarctica, and Australia, suggesting that these landmasses were once part of a single supercontinent. The distribution of glossopteris fossils supported the theory of continental drift proposed by Alfred Wegener.
How do plant fossils and beds of coal support the idea that Antarctica once was warmer than it was today?
There are fossils of tropical plants there.
How did the discovery of Glossopteris support Wegener and Continental Drift hypothesis?
It was found in Africa, Australia, India, South America, and Antarctica. All of these regions once were connected and had similar climates. And all of these landforms have a similar section of when they were connected
What were the first fossils found in Antarctica Where and when were they found?
The first fossils found in Antarctica were discovered in the Transantarctic Mountains in 1909 by geologist Griffith Taylor. These were plant fossils dating back to the Permian period, around 250 million years ago.
What fossil fern supported wegener's hypothesis of continental drift?
The presence of the fossil fern Glossopteris supported Wegener's hypothesis of continental drift. Glossopteris fossils were found on multiple continents that are now widely separated, indicating that these landmasses were once connected and later drifted apart.
What are some of the fossils that the continental drift left behind?
the Glossopteris was a fernlike plant that lived 250 million years ago and glossopteris fossils have been found in rocks in Africa,South america,australia,india,and antarctica.there are other fossils like the fresh water reptiles mesosaurus and lystrosaurus.
What fossil occurs on the most landmasses?
The fossil of the Glossopteris, a prehistoric plant, occurs on the most landmasses. Its remains have been found in South America, Africa, Antarctica, Australia, and India, providing significant evidence for the theory of continental drift. The widespread distribution of Glossopteris fossils supports the idea that these continents were once connected as part of the supercontinent Gondwana.
Why were tropical plant fossils from Antarctica?
Tropical plant fossils found in Antarctica indicate that the continent once had a much warmer climate, supporting lush vegetation. During the Mesozoic Era, particularly in the Late Cretaceous period, Antarctica was situated closer to the equator and experienced a subtropical climate. Fossils of ferns, cycads, and other tropical plants provide evidence of this prehistoric environment, highlighting significant shifts in global climate and continental positions over millions of years. These findings help scientists understand past climate changes and the evolution of ecosystems.
What continents have fossils of similar species?
Fossils of similar species have been found on multiple continents, particularly in South America, Africa, Antarctica, and Australia, supporting the theory of continental drift. For example, the presence of the freshwater reptile Mesosaurus in both South America and Africa suggests these continents were once connected. Similarly, the fossils of the plant Glossopteris have been discovered across these continents, further indicating their past proximity. This evidence has been crucial in understanding the historical connections among Earth's landmasses.
