Eucalyptocrinus and Holocystites Fossil Plate - Indiana

This is a 3.8" fossil plate of the crinoids Eucalyptocrinus crassus and Holocystites scutellatus, from the Waldron Shale Formation, Waldron, Indiana. It is Silurian in age (430 million years).

The Eucalyptocrinus has been composited onto the rock.
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DETAILS
SPECIES
Eucalyptocrinus crassus, Holocystites scutellatus
LOCATION
Waldron, Indiana
FORMATION
Waldron Shale
SIZE
3.8 x 2.8"
CATEGORY
SUB CATEGORY
ITEM
#106271
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