Synorisporites |
Synorisporites sp.A Burg.& Rich.,1995
sp. nov. |
Wales(Glamorgan) |
Early Pridolian |
|
Synorisporites |
Synorisporites sp.B Burg.& Rich.,1995
sp. nov. |
Wales(Glamorgan) |
Early Pridolian |
|
Synorisporites |
Synorisporites sp.C Burg.& Rich.,1995
sp. nov. |
Wales(Glamorgan) |
Homerian |
|
Synorisporites |
Synorisporites sp.D Burg.& Rich.,1995
sp. nov. |
Wales(Dyfed) |
Gorstian |
Early Ludfordian |
Synorisporites |
Synorisporites sp.E Burg.& Rich.,1995
sp. nov. |
Wales(Glamorgan) |
Homerian |
|
Synorisporites |
Synorisporites tripapillatus
|
Wales(Glamorgan) |
Early Pridolian |
|
Synorisporites |
Synorisporites verrucatus
|
Nd |
Nd |
|
Tetrahedraletes |
Tetrahedraletes medinensis
|
Wales(Glamorgan) |
Late Wenlockian |
Ludlovian |
Tetrahedraletes |
Tetrahedraletes medinensis
|
Wales(Dyfed) |
Gorstian |
|
Trilete |
Trilete type 1 Burg.& Rich.,1991
sp. nov. |
Wales(Glamorgan) |
Homerian |
|
Velatitetras |
Velatitetras cristata
|
Wales(Glamorgan) |
Homerian |
Gorstian |
Velatitetras |
Velatitetras cristata
sp. nov. |
Wales(Dyfed) |
Homerian |
|