EXTINCTIONS- KILLER BLASTOID FOSSIL PLATE, ONE WITH LONG STEM AND BRACHIOLES For Sale

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EXTINCTIONS- KILLER BLASTOID FOSSIL PLATE, ONE WITH LONG STEM AND BRACHIOLES:
$299.99

Name: Pentremites sp. (Blastoids)
Age:Mississippian
Formation: Ridenhower Formation
Location: Millstadt, Illinois
Size:Plate is 4.5 inches across!

This is a very rare echinoderm specimen from the Mississippian of Illinois. This special piece was found over 30 years ago and was recently acquired from a MAJOR fossil collection. In the center of the piece is a very complete example of Pentremites sp. This distinct blastoid has its full complement of long, fine brachioles preserved, and also has a long, LONG stem attached - both features are quite unusual and very rare. The impressive blastoid has fine natural color and contrast and is very well showcased on the squared plate of matrix which also displays a GIANT blastoid - natural, not composited! This is a very collectible specimen of unique Pentremites blastoids, one being very rare with both delicate brachioles and long stem preserved.

A Certificate of Authenticity from EXTINCTIONS.com is included with this item.

Note: International customers may have to pay a duty at Customs -every country's rulesare different.

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