Segestrespora |
Segestrespora laevigata
|
England(Shropshire) |
Lochkovian |
|
Abditusdyadus |
Abditusdyadus laevigatus
|
England(Shropshire) |
Ashgillian |
Llandoverian |
Segestrespora |
Segestrespora membranifera
|
England(Shropshire) |
Ashgillian |
Llandoverian |
Pseudodyadospora |
Pseudodyadospora sp
|
England(Shropshire) |
Ashgillian |
Llandoverian |
Velatitetras |
Velatitetras anatoliensis
|
England(Shropshire) |
Pridolian |
|
Cheilotetras |
Cheilotetras sp
|
England(Shropshire) |
Lochkovian |
|
Dyadospora |
Dyadospora murusattenuata
|
England(Shropshire) |
Late Ordovician |
Early Silurian |
Pseudodyadospora |
Pseudodyadospora sp. Tayl.,1996
|
England(Shropshire) |
Ashgillian |
Llandoverian |
Chelinohilates |
Chelinohilates horridus
|
England(Shropshire) |
Lochkovian |
|
Tetrahedraletes |
Tetrahedraletes sp
|
England(Shropshire) |
Lochkovian |
|
Tortilicaulis |
Tortilicaulis sp
|
England(Shropshire) |
Pridolian |
|
Laevolancis |
Laevolancis divellomedia
|
England(Shropshire) |
Pridolian |
|
Laevigate dyads |
Laevigate dyads sp
|
England(Shropshire) |
Pridolian |
|
Dyadospora |
Dyadospora murusdensa
|
England(Shropshire) |
Late Ordovician |
Early Silurian |
Velatitetras |
Velatitetras sp. Edwa.et al, 1999
|
England(Shropshire) |
Pridolian |
|
Velatitetras |
Velatitetras sp
|
England(Shropshire) |
Pridolian |
|
Cheilotetras |
Cheilotetras sp
|
England(Shropshire) |
Lochkovian |
|