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10 Specimen Results
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County:
Mitchell
FHSM VP-354
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-4376
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-12586
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-12587
Ptychodus anonymus
(Williston, 1900)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-12588
Ptychodus occidentalis
(Leidy, 1868)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-12589
Ptychodus mortoni
(Agassiz, 1843)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-12590
Ptychodus marginalis
(Agassiz, 1839)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-12591
Ptychodus whipplei
(Marcou, 1853)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-19170
Ptychodus anonymus
(Williston, 1900)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-19875
Ptychodus
(Agassiz, 1837)
Next 36
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Phylum
Chordata (10)
Class
Chondrichthyes (10)
Family
Ptychodontidae (10)
Genus
Ptychodus (10)
has media
Has media (5)
Has no media (5)
Individual/Organization
Sternberg, G.F. (1)
Pearson, G. (1)
Shimada, K. (5)
Pickering, O. (7)
Hamm, S.A. (2)
Decker, R. (1)
Scott, D. (1)
Iboran, F.A. (1)
Stewart, W.D. (1)
Baumgartner, K.A. (1)
and 3 more
Period
Cretaceous (9)
Epoch
Upper (8)
Age
Turonian (8)
Formation
Greenhorn (9)
Member
Hartland (1)
Lincoln (1)
Country
United States of America (8)
State/Province
Kansas (8)