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4 Specimen Results
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Class:
Osteostraci
Class:
Pterobranchia
FHSM IP-1531
Graptolithina (Bronn, 1849)
Formation:
Rogers Gap
Period(Early):
Ordovician
FHSM IP-2182
Dendrograptus
(Hall, 1858)
Formation:
St. Lawrence
Period(Early):
Cambrian
FHSM VP-394
Tremataspis
Period(Early):
Silurian
FHSM VP-395
Thyestes
(Eichwald, 1859)
Period(Early):
Silurian
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Chordata (2)
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Dendroidea (1)
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Sternberg, G.F. (1)
Miller, H.W. (1)
Holtzman, R. (1)
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Robertson, G.M. (1)
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Ordovician (1)
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