This is the “Fossil Friday” post #102.  Expect this to be a somewhat regular feature of the website.  We will post any fossil pictures you send in to esconi.info@gmail.com.  Please include a short description or story.  Check the #FossilFriday Twitter hash tag for contributions from around the world!

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This week’s Fossil Friday is three specimens of Kellibrooksia macrogaster.  We spotlighted K. macrogaster in a recent Mazon Monday.  K. macrogaster is an ancestor to modern day Mantis Shrimps.  It was named for Harold Kelly Brooks, who published the first well-illustrated modern account of Mazon Creek crustaceans.

These photos were sent in by ESCONI member David Duck.  Thanks for sharing some photos of your awesome shrimps, Dave!