Grypoceratidae
Temporal range:
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| Domatoceras umbilicatum
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| Scientific classification
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| Kingdom:
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Animalia
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| Phylum:
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Mollusca
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| Class:
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Cephalopoda
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| Subclass:
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Nautiloidea
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| Order:
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Nautilida
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| Superfamily:
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†Trigonoceratoidea
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| Family:
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†Grypoceratidae
Hyatt in Zittle (1900)
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| Genera
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- †Domatoceras Hyatt, 1891
- †Epidomatoceras Turner, 1953
- †Grypoceras Hyatt, 1884
- †Gryponautilus Mojsisovics, 1902
- †Gyronautilinae Zakharov and Shigeta 2000
- †Gyronautilus Zakharov & Shigeta, 2000
- †Menuthionautilus Collignon, 1933
- †Neostenopoceras Zhao, Liang & Zheng, 1978
- †Paradomatoceras Delepine, 1937
- †Parastenopoceras Ruzhnetzev & Shimanskii, 1954
- †Plummeroceras Kummel 1953
- †Pselioceras Hyatt, 1884
- †Stearoceras Hyatt, 1893
- †Titanoceras Hyatt, 1884
- †Virgaloceras Schindewolf, 1954
- †Xiaohenautilus Xu, 1988
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Grypoceratidae is the longest-lived family of the Trigonoceratoidea, or of the near equivalent Centroceratina; members of the Nautilida from the Upper Paleozoic and Triassic.