Evolution Early animal fossil (Introduction)
570 MYO fossil from China. Not very advanced and only 40 million years to go to the Cambrian Explosian.
http://www.msnbc.msn.com/id/45583480/ns/technology_and_science-science/#.TuU60bLGDrI
Complete thread:
- Evolution Early animal fossil -
David Turell,
2011-12-12, 02:50
- Evolution: Lungfish and walking -
David Turell,
2011-12-13, 15:26
- Evolution: Ostrich penis; odd convergence -
David Turell,
2011-12-13, 20:56
- Evolution: Minor speciation occurs -
David Turell,
2011-12-20, 01:11
- Evolution: Minor speciation occurs - dhw, 2011-12-20, 12:56
- Evolution: Stasis or not? -
David Turell,
2011-12-21, 15:33
- Evolution:Pre-Cambrian gene explosion - David Turell, 2011-12-25, 23:00
- Evolution: Minor speciation occurs -
David Turell,
2011-12-20, 01:11
- Evolution: Ostrich penis; odd convergence -
David Turell,
2011-12-13, 20:56
- Evolution: Lungfish and walking -
David Turell,
2011-12-13, 15:26