Microreticulatisporites |
Microreticulatisporites concavus
|
England(Northumberland) |
Visean |
Namurian |
Microreticulatisporites |
Microreticulatisporites microreticulatus
|
England(Northumberland) |
Visean |
Namurian |
Microreticulatisporites |
Microreticulatisporites punctatus
|
England(Northumberland) |
Visean |
Namurian |
Tripartites |
Tripartites nonguerickei
|
England(Northumberland) |
Visean |
Namurian |
Tripartites |
Tripartites vetustus
|
England(Northumberland) |
Visean |
Namurian |
Triquitrites |
Triquitrites marginatus
|
England(Northumberland) |
Visean |
Namurian |
Triquitrites |
Triquitrites trivalvis
|
England(Northumberland) |
Visean |
Namurian |
Diatomozonotriletes |
Diatomozonotriletes cervicornutes
|
England(Northumberland) |
Visean |
Namurian |
Knoxisporites |
Knoxisporites danzei
|
England(Northumberland) |
Visean |
Namurian |
Knoxisporites |
Knoxisporites dissidius
|
England(Northumberland) |
Visean |
Namurian |
Knoxisporites |
Knoxisporites rotatus
|
England(Northumberland) |
Visean |
Namurian |
Knoxisporites |
Knoxisporites stephanophorus
|
England(Northumberland) |
Visean |
Namurian |
Knoxisporites |
Knoxisporites triradiatus
|
England(Northumberland) |
Visean |
Namurian |
Orbisporis |
Orbisporis convolutus
|
England(Northumberland) |
Visean |
Namurian |
Reticulatisporites |
Reticulatisporites polygonalis
|
England(Northumberland) |
Visean |
Namurian |
Rotaspora |
Rotaspora ergonulii
|
England(Northumberland) |
Visean |
Namurian |
Rotaspora |
Rotaspora fracta
|
England(Northumberland) |
Visean |
Namurian |