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13 Specimen Results
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Formation:
Trenton
has media:
Has media
Filter by
Phylum
Arthropoda (3)
Brachiopoda (1)
Echinodermata (4)
Mollusca (5)
Order
(1)
(1)
Asaphida (1)
Corynexochida (2)
Cyrtodontida (3)
Euomphalina (1)
Monobathrida (1)
Murchisoniina (1)
Rhombifera (1)
and 2 more
Class
(1)
Bivalvia (3)
Crinoidea (3)
Gastropoda (2)
Rhynchonellata (1)
Trilobita (3)
Family
(1)
Asaphidae (1)
Caryocrinitidae (1)
Cupulocrinidae (1)
Cyrtodontidae (3)
Eotomariidae (1)
Glyptocrinidae (1)
Illaenidae (2)
Macluritidae (1)
and 2 more
Genus
Caryocrinites (1)
Cupulocrinus (1)
Cyrtodonta (3)
Glyptocrinus (1)
Illaenus (2)
Isotelus (1)
Maclurina (1)
Paraliospira (1)
Schistocrinus (1)
and 2 more
Individual/Organization
Sternberg, G.F. (3)
Wooster, L.C. (10)
Kopper, M.T. (7)
Period
Ordovician (13)
Formation
Trenton (13)
Country
Canada (3)
United States of America (10)
State/Province
Ontario (1)
Quebec (2)
Wisconsin (9)
County
Green Lake (3)
Rock (6)