This is the “Fossil Friday” post #190.  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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Squirmarius testai is up this week.  It’s a new Mazon Creek fossil family member and hagfish.  It was the subject of Mazon Monday #193. 

Holotype

Figured specimen from Bruce and Rene’ Lauer

Dave Douglass specimen

Another one???  This one comes from Ralph Jewell.