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Name:
Onychocrinus ulrichi
Age: Mississippian
Formation: Edwardsville Formation
Location: Crawfordsville, Indiana
Size: Crinoid is 3.2 inches across
Price: SOLD
This is a very detailed specimen of Onychocrinus ulrichi from the Mississippian of Indiana. This crinoid is preserved in the rare ''starburst'' position, where all five arms are splayed out. It is very unusual to find all five arms preserved and beautifully displayed. This specimen is very 3-dimensional and wonderfully articulated - even the tiny ramules of the arms are present. The plate structure is superbly defined, and the tips of the arms were all prepared free-standing. The white color of the crinoid contrasts nicely with the grey matrix. The fossil is perfectly centered on the sculpted block of matrix. This is an excellent display specimen of Onychocrinus ulrichi.
This fossil was collected and obtained legally, and is also being sold legally.
A Certificate of Authenticity from EXTINCTIONS is included with this specimen.
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