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6 Specimen Results
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Class:
Pterobranchia
Class:
Xiphosura
FHSM IP-4
Eurypterus tetragonophthalmus
(Fischer, 1839)
Formation:
Waterlime
Period(Early):
Silurian
FHSM IP-201
Eurypterus tetragonophthalmus
(Fischer, 1839)
Period(Early):
Silurian
FHSM IP-454
Eurypterus lacustris
(Harlan, 1834)
Period(Early):
Silurian
FHSM IP-455
Eurypterus remipes
(De Kay, 1825)
Period(Early):
Silurian
FHSM IP-1531
Graptolithina (Bronn, 1849)
Formation:
Rogers Gap
Period(Early):
Ordovician
FHSM IP-2182
Dendrograptus
(Hall, 1858)
Formation:
St. Lawrence
Period(Early):
Cambrian
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Miller, H.W. (1)
Holtzman, R. (1)
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Patten, W. (2)
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