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Grewingkia
Extinct genus of corals / From Wikipedia, the free encyclopedia
Grewingkia is a genus of extinct Paleozoic corals, found in Indiana. It contains at least one species, Grewingkia canadensis.
Quick Facts Grewingkia Temporal range: Ordovician, Scientific classification ...
Grewingkia Temporal range: Ordovician[1] | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Cnidaria |
Class: | Hexacorallia |
Subclass: | †Rugosa |
Family: | †Streptelasmatidae |
Genus: | †Grewingkia Dybowski, 1873 |
Species: | †G. canadensis |
Binomial name | |
†Grewingkia canadensis (Billings, 1862)[2] | |
Synonyms | |
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