From Wikipedia, the free encyclopedia
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Superfamily Ancylocerataceae
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Family Ancyloceratidae
Includes: Crioceratinae
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Family Bochianitidae
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Family Heteroceratidae
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Family Hemihoplitidae
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Family Hamulinidae
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Family Labeceratidae
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Family Macroscaphitidae
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Family Ptychoceratidae
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Superfamily Douvilleicerataceae
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Family Douvilleiceratidae
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Family Trochleiceratidae
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Family Astiericeratidae
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Superfamily Deshayesitaceae
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Family Deshayesitidae
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Family Parahoplitidae
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Superfamily Turrilitaceae
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Family Turrilitidae
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Family Nostoceratidae
Includes: Nipponites
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Family Hamitidae
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Family Baculitidae
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Family Anisoceratidae
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Family Diplomoceratidae
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Superfamily Scaphitaceae
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Family Scaphitidae
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Family Hoploscaphitidae
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[edit] Timescale
Timescale of Ancyloceratida families
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Por. |
Ber. |
Val. |
Hau. |
Bar. |
Apt. |
Alb. |
Cen. |
Tur. |
Con. |
San. |
Cam. |
Maa. |
| Bochianitidae |
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| Ancyloceratidae |
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| Ptychoceratidae |
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| Heteroceratidae |
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| Hemihoplitidae |
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| Hamulinidae |
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| Douvilleiceratidae |
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| Asteiriceratidae |
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| Trochleiceratidae |
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| Deshayesitidae |
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| Parahoplitidae |
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| Hamitidae |
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| Anisoceratidae |
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| Labeceratidae |
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| Turrilitidae |
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| Diplomoceratidae |
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| Nostoceratidae |
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| Baculitidae |
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| Scaphitidae |
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| Macroscaphitidae |
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