Monday, February 6, 2017

Pinnixa Galliheri Rathbun Crab. Miocene Age. Carmel Valley, CA

The Miocene Epoch was 23.03 to 5.3 million years ago.  Two major ecosystems made their first appearances: kelp forests and grasslands. In North America, the Sierra Nevada and Cascade Mountain ranges formed.

From: UCMP 
Picture From: Kozmic Dreams
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