ケンタッキー
Kentucky, USA ver. 1

Salem/Harrodsburg Limestone, Hardin County, U.S.A.
Middle Mississippian, 340M

5.2 mm W
Campodus sp.

Hybodontid
Order Euselachii Hay, 1902
Superfamily Hybodontoidea Zangerl, 1981

7 mm W
Hybodus sp.
ヒボダス

Order Orodontida Zangerl, 1981
Family Orodontidae DeKoninck, 1878A
Genus Orodus Agassiz, 1838

6.5 mm W


12.5 mm W


20 mm W

Orodus spp.
オロダス

Family Phoebodontidae Williams 1979
Phoebodus St. John & Worthen 1875A

6 mm W
Phoebodus sp.
フェボダス

Petalodontida
Order Petalodontiformes Newberry and Worthen, 1866
Family Petalodontidae Newberry and Worthen, 1866
Genus Chomatodus Agassiz, 1838

27 mm W
Chomatodus multiplicatus
コマトダス

全頭類

Superorder Holocephali Boｎaparte, 1832-41
Unnamed order
Family Helodontidae Patterson, 1965B

6 mm W
Helodus sp.
ヘロダス

Order Bradyodontida Woodward, 1921B
Suborder Chimaerian Zangerl, 1981
Family Cochliodontidae Owen, 1867A

11 mm W
Sandolodus sp.
サンドローダス

21 mm W
Psammodus sp.
サモダス

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サメの歯化石館