Mariopteris

Photographed by Michael P. Klimetz

Mariopteris dernoncourti

(Zeiller)

Carboniferous-Westphalian

Upper Silesia

POLAND

Photographed by Michael P. Klimetz

Mariopteris sp.

Pennsylvanian

Llewellyn Formation

St. Claire

Schuylkill County

PENNSYLVANIA

Photographed by Michael P. Klimetz

Mariopteris sp.

Pennsylvanian

Llewellyn Formation

St. Claire

Schuylkill County

PENNSYLVANIA

Photographed by Michael P. Klimetz

Mariopteris sp.

Pennsylvanian

Llewellyn Formation

St. Claire

Schuylkill County

PENNSYLVANIA

Photographed by Michael P. Klimetz

Mariopteris sp.

Pennsylvanian

Llewellyn Formation

St. Claire

Schuylkill County

PENNSYLVANIA

Photographed by Michael P. Klimetz

Mariopteris sp.

Pennsylvanian

Llewellyn Formation

St. Claire

Schuylkill County

PENNSYLVANIA

Photographed by Michael P. Klimetz

Mariopteris obtusiloba

[Beede and Rogers]

Pennsylvanian-Virgilian

Stranger Formation

Tonganoxie Sandstone

Franklin County

KANSAS

Photographed by Michael P. Klimetz

Mariopteris obtusiloba

[Beede and Rogers]

Pennsylvanian-Virgilian

Stranger Formation

Tonganoxie Sandstone

Franklin County

KANSAS

Photographed by Michael P. Klimetz

Mariopteris obtusiloba

[Beede and Rogers]

Pennsylvanian-Virgilian

Stranger Formation

Tonganoxie Sandstone

Franklin County

KANSAS

Photographed by Michael P. Klimetz

Mariopteris obtusiloba

[Beede and Rogers]

Pennsylvanian-Virgilian

Stranger Formation

Tonganoxie Sandstone

Franklin County

KANSAS

Mariopteris

Interpretation