(geology) The latest epoch of the Devonian period of geologic time, beginning about 365 million years ago.
Upper Devonian
| Sci-Tech Dictionary: Upper Devonian |
(′əp·ər də′vō·nē·ən)
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 | Chautauquan (geology) |
| Conewangoan (geology) |
| Cassadagan (geology) |
 | What was the nickname for the devonian period? Read answer... |
| How did the devonian period end? Read answer... |
| What was the atmosphere like in the Devonian period? Read answer... |
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 | What is Devonian period is known as? |
| What were the dominant organisms in the Devonian Period? |
| What were dominate orginisams in devonian? |
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 | Sci-Tech Dictionary. McGraw-Hill Dictionary of Scientific and Technical Terms. Copyright © 2003, 1994, 1989, 1984, 1978, 1976, 1974 by McGraw-Hill Companies, Inc. All rights reserved. Read more |
Related answers
- What does 'Devonian' mean?
- When did the Devonian Period end?
- Animals exsisted in the Devonian period?
- When did devonian start?
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- What was the climate in devonian?
- What is the devonian peirod?
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- What animals are in the Devonian era?
Mentioned in
- Chautauquan (geology)
- Conewangoan (geology)
- Cassadagan (geology)
- Chemungian (geology)
- Pseudoborniales (paleobotany)
- Coblentzian (geology)
- Antiarchi (paleontology)
- Archaeopteridales (paleobotany)
- Archaeopteris (paleobotany)
- Senecan (geology)
- Zosterophyllopsida (paleobotany)
- Arthrodira (paleontology)
- Phyllolepida (paleontology)
- Ptyctodontida (paleontology)
