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10 Specimen Results
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Order:
Spatangoida
Order:
FHSM IP-930
Micraster
(Agassiz, 1836)
Period(Early):
Cretaceous
FHSM IP-931
Micraster
(Agassiz, 1836)
Period(Early):
Cretaceous
FHSM IP-2069
Moronaster
(Sanchez Roig, 1952)
Period(Early):
Paleogene
FHSM VP-3351
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3352
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3353
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3354
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3355
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3356
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3357
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
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Phylum
Chordata (7)
Echinodermata (3)
Class
Acanthodii (7)
Echinoidea (3)
Family
Acanthodidae (7)
Asterostomatidae (1)
Micrasteridae (2)
Genus
Acanthodes (7)
Micraster (2)
Moronaster (1)
has media
Has media (4)
Has no media (6)
Individual/Organization
Walker, M.V. (2)
Zakrzewski, R.J. (7)
Heine, A. (1)
Reed, A.L. (2)
Lockhard, W. (7)
Period
Carboniferous (7)
Cretaceous (2)
Paleogene (1)
Epoch
Eocene (1)
Pennsylvanian (7)
Formation
Topeka (7)
Country
Germany (1)
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Greenwood (7)