Crinoid*

Submitted by: ummp invertebrate paleontology
Taxon: Proctothylacocrinus longus
Submit date: 2008-03-01
Location (approximate): Sylvania, Lucas, OH
Stratigraphy: Silica Formation
Age: Erian (Middle Devonian)
Submitter notes: This specimen is a paratype and is 10 cm tall.

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