Striatotheca |
Striatotheca frequens
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Striatotheca |
Striatotheca insolita
sp. nov. |
E.Germany(Rostock) |
Arenigian |
|
Striatotheca |
Striatotheca mutua
sp. nov. |
E.Germany(Rostock) |
Arenigian |
|
Striatotheca |
Striatotheca principalis
sp. nov. |
E.Germany(Rostock) |
Arenigian |
|
Striatotheca |
Striatotheca principalis
sp. nov. |
E.Germany(Rostock) |
Arenigian |
|
Striatotheca |
Striatotheca principalis
|
E.Germany(Rostock) |
Late Llanvirnian |
|
Striatotheca |
Striatotheca sp
|
E.Germany(Rostock) |
Late Llanvirnian |
|
Striatotheca |
Striatotheca tenuistriata
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Striatotheca |
Striatotheca transformata
sp. nov. |
E.Germany(Rostock) |
Arenigian |
|
Striatotheca |
Striatotheca trapeziformis
sp. nov. |
E.Germany(Rostock) |
Arenigian |
|
Striatotheca |
Striatotheca trigonia
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Trachyrytidodiacrodium |
Trachyrytidodiacrodium ovale
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Veryhachium |
Veryhachium brevicorne
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Veryhachium |
Veryhachium intermissum
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Veryhachium |
Veryhachium lairdii
|
E.Germany(Rostock) |
Late Llanvirnian |
|
Veryhachium |
Veryhachium remotum
sp. nov. |
E.Germany(Rostock) |
Late Llanvirnian |
|
Vogtlandia |
Vogtlandia
|
E.Germany(Rostock) |
Arenigian |
|