Multiplicisphaeridium |
Multiplicisphaeridium bifurcatum
|
Kansas |
Late Ordovician |
|
Multiplicisphaeridium |
Multiplicisphaeridium irregulare
|
Kansas |
Late Ordovician |
|
Multiplicisphaeridium |
Multiplicisphaeridium sp.A
sp. nov. |
Kansas |
Late Ordovician |
|
Polygonium |
Polygonium polyacanthum
sp. nov. |
Kansas |
Late Ordovician |
|
Polygonium |
Polygonium polygonale
|
Kansas |
Late Ordovician |
|
Polygonium |
Polygonium polygonale
|
Kansas |
Late Ordovician |
|
Polygonium |
Polygonium sp.A
sp. nov. |
Kansas |
Late Ordovician |
|
Veryhachium |
Veryhachium fictusistriatum
|
Kansas |
Late Ordovician |
|
Veryhachium |
Veryhachium hamii
|
Kansas |
Late Ordovician |
|
Veryhachium |
Veryhachium oklahomense
|
Kansas |
Late Ordovician |
|
Villosacapsula |
Villosacapsula setosapellicula
|
Kansas |
Late Ordovician |
|