Pterospermella |
Pterospermella bernardinae
|
England(Shropshire) |
Ludlovian |
|
Pterospermella |
Pterospermella foveolata
sp. nov. |
England(Shropshire) |
Silurian |
|
Pterospermella |
Pterospermella pertonensis
sp. nov. |
England(Shropshire) |
Ludlovian |
|
Pterospermella |
Pterospermella woodgreenensis
sp. nov. |
England(Shropshire) |
Ludlovian |
|
Pterospermopsis |
Pterospermopsis foveolata
|
England(Shropshire) |
Llandoverian |
Ludlovian |
Pulvinosphaeridium |
Pulvinosphaeridium pulvinellum
|
England(Shropshire) |
Llandoverian |
Wenlockian |
Quadraditum |
Quadraditum incisum
|
England(Shropshire) |
Ludlovian |
|
Rhacobrachion |
Rhacobrachion
|
England(Shropshire) |
Ludlovian |
|
Rhacobrachion |
Rhacobrachion mala
|
England(Shropshire) |
Ludlovian |
|
Salopidium |
Salopidium
|
England(Shropshire) |
Wenlockian |
|
Salopidium |
Salopidium granuliferum
|
England(Shropshire) |
Wenlockian |
|
Salopidium |
Salopidium granuliferum
|
England |
Wenlockian |
|
Salopidium |
Salopidium wenlockense
|
England(Shropshire) |
Wenlockian |
|
Salopidium |
Salopidium wenlockense
|
England |
Wenlockian |
|
Salopidium |
Salopidium woolhopense
sp. nov. |
England(Shropshire) |
Wenlockian |
|
Schismatosphaeridium |
Schismatosphaeridium longhopense
sp. nov. |
England(Shropshire) |
Wenlockian |
Ludlovian |
Schismatosphaeridium |
Schismatosphaeridium mayhillense
sp. nov. |
England(Shropshire) |
Ludlovian |
|