Meristina Temporal range: Late Ordovician – Middle Devonian | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Brachiopoda |
Class: | Rhynchonellata |
Order: | † Spiriferida |
Family: | † Meristellidae |
Genus: | † Meristina Hall, 1867 |
Synonyms [1] | |
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Meristina is an extinct genus of brachiopods that lived from the Late Ordovician to the Middle Devonian of Asia, Europe, and North America. Meristina had a smooth convex shell with a one-inch diameter.
The Devonian Jeffersonville Limestone is a mapped bedrock unit in Indiana and Kentucky. It is highly fossiliferous. The Vernon Fork Member contains Volcanic ash associated with the Tioga Bentonites.