Anomaloplaisium |
Anomaloplaisium lumariacuspis
|
New York |
Caradocian |
Early Ashgillian |
Anomaloplaisium |
Anomaloplaisium lumariacuspis
|
Ohio |
Caradocian |
Early Ashgillian |
Anomaloplaisium |
Anomaloplaisium lumariacuspis
|
Kentucky |
Caradocian |
Early Ashgillian |
Aremoricanium |
Aremoricanium squarrosum
|
New York |
Caradocian |
Early Ashgillian |
Aremoricanium |
Aremoricanium squarrosum
|
Ohio |
Caradocian |
Early Ashgillian |
Aremoricanium |
Aremoricanium squarrosum
|
Kentucky |
Caradocian |
Early Ashgillian |
Dicommopalla |
Dicommopalla macadamii
|
New York |
Caradocian |
Early Ashgillian |
Dicommopalla |
Dicommopalla macadamii
|
Ohio |
Caradocian |
Early Ashgillian |
Dicommopalla |
Dicommopalla macadamii
|
Kentucky |
Caradocian |
Early Ashgillian |
Leiosphaeridia |
Leiosphaeridia extratubulata
sp. nov. |
New York |
Middle Ordovician |
Late Ordovician |
Leiosphaeridia |
Leiosphaeridia extratubulata
sp. nov. |
Ohio |
Middle Ordovician |
Late Ordovician |
Leiosphaeridia |
Leiosphaeridia extratubulata
sp. nov. |
Kentucky |
Middle Ordovician |
Late Ordovician |
Petaloferidium |
Petaloferidium
|
New York |
Middle Ordovician |
Late Ordovician |
Petaloferidium |
Petaloferidium
|
Ohio |
Caradocian |
Early Ashgillian |
Petaloferidium |
Petaloferidium
|
Kentucky |
Middle Ordovician |
Late Ordovician |
Petaloferidium |
Petaloferidium stigii
sp. nov. |
New York |
Middle Ordovician |
Late Ordovician |
Petaloferidium |
Petaloferidium stigii
sp. nov. |
Ohio |
Middle Ordovician |
Late Ordovician |