Dainichi Formation, Kakegawa G.
2.2 - 2.1 Ma, Gelasian, Pleistocene, Shizuoka Prefecture Japan















| Ref. BIOLOGIE, 61: 73-120,1991 Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of Chondroichthyan fishes Editor: M. STEHMANN Part A: Selachii. No.2c: Order: Carcharhinusformes-Family: Proscylliidae, Hemigaleidae, Pseudotriakidae, Leptochariidae and Carcharhinidae by J. HERMANN, M. HOVESTADT- EULER and D.C. HOVESTADT |









| Rhynchobatus sp. Type I Tongarisakatazame-rui, Family Rhynchobatidae Garman, 1913 Genus Rhynchobatus Müller & Henle, 1837 |


| Rhynchobatus sp. Type II |


| Dasyatinae Type I Akaei-rui, Family Dasyatidae Jordan, 1888 Genus Dasyatis Rafinesque, 1810 |


| Dasyatinae Type II |

| Raja sp. Gangiei-rui, Family Rajidae Bonaparte, 1831 Genus Raja Linnaeus, 1758 |

| Myliobatis sp. Tobiei-rui, Family Myliobatidae Bonaparte, 1838 Genus Myliobatis Cuvier, 1817 |

| Aetobatus sp. Madaratobiei-rui, Family Myliobatidae Bonaparte, 1838 Genus Aetobatus Blainville, 1816 |

| indet. |

| 20010128 |
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