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Episode 165 - Fruit

The Common Descent Podcast

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The Evolution of Scikads

A new study describes a very well-preserved scikad cone. It dates to the late Cretaceous about 80 million years ago. The anatomy of the cone, the cone scales, the pollen sacks, the pollen, all the features identified it as belonging to the genus Schitegardia. There may have been more diversity in the shapes and maybe even lifestyles of scikads in the past that isn't represented today.

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