Hystrichosphaeridium |
Hystrichosphaeridium ohioense
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium sp
|
Nd |
Nd |
|
Hystrichosphaeridium |
Hystrichosphaeridium longispinosum
|
Nd |
Nd |
|
Cymatiosphaera |
Cymatiosphaera labyrinthica
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Pterospermella |
Pterospermella capitana
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Barathrisphaeridium |
Barathrisphaeridium chagrinense
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Exochoderma |
Exochoderma irregularis
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Gorgonisphaeridium |
Gorgonisphaeridium ohioense
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Guttatisphaeridium |
Guttatisphaeridium pandum
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Micrhystridium |
Micrhystridium complurispinosum
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Micrhystridium |
Micrhystridium erugatum
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Micrhystridium |
Micrhystridium flexibile
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Multiplicisphaeridium |
Multiplicisphaeridium anastomose
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Veryhachium |
Veryhachium roscidum
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Unellium |
Unellium elongatum
sp. nov. |
Ohio |
Late Devonian |
Early Mississippian |
Cymatiosphaera |
Cymatiosphaera velicarina
sp. nov. |
Ohio |
Early Mississippian |
|
Cymatiosphaera |
Cymatiosphaera acinosa
sp. nov. |
Ohio |
Late Devonian |
|