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jan 13, 400174083 BC - Hornwort

Description:

They appeared on Earth about 400,000,000 years ago. It got its name because of its horn-like structure.

http://bhort.bh.cornell.edu/conservatory/cpage8.html

Added to timeline:

Geological Time Scale

ByEmaan Siddiqi
26 Oct 2018
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0
383

Date:

jan 13, 400174083 BC
Now
~ 5883516 years ago
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