Kufengoceratinae
Kufengoceratinae Temporal range: Permian,
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Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Cephalopoda |
Subclass: | †Ammonoidea |
Order: | †Goniatitida |
Family: | †Cyclolobidae |
Subfamily: | † Zhao, 1980 |
Genera | |
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Kufengoceratinae is a subfamily of Permian ammonites in the family Cyclolobidae.[1][2] It is known from China, Russia, Greenland,[1] and Japan.[2]
References
- ^ a b c "†subfamily Kufengoceratinae Zhao 1980". Paleobiology Database. Retrieved 14 August 2025.
- ^ a b Masayuki, Ehiro (2022). "Middle Permian cephalopods of the Takakurayama Formation in the Yaguki area, the southwestern margin of the South Kitakami Belt, Northeast Japan" (PDF). Bulletin of the Tohoku University Museum. 21: 21‒38.