Vogtlandia |
Vogtlandia flosmaris
|
Morocco |
Llanvirnian |
|
Evittia |
Evittia flosmaris
|
Morocco |
Llanvirnian |
|
Veryhachium |
Veryhachium trispinosum
|
Wales |
Arenigian |
|
Vulcanisphaera |
Vulcanisphaera turbata
|
Wales |
Arenigian |
|
Acanthodiacrodium |
Acanthodiacrodium angustum
|
Wales |
Early Arenigian |
|
Acanthodiacrodium |
Acanthodiacrodium spinum
|
Wales |
Early Arenigian |
|
Acanthodiacrodium |
Acanthodiacrodium sp.A
sp. nov. |
Wales |
Early Arenigian |
|
Baltisphaeridium |
Baltisphaeridium sp
|
Wales |
Early Arenigian |
|
Barakella |
Barakella sp.A
sp. nov. |
Wales |
Early Arenigian |
|
Coryphidium |
Coryphidium minutum
|
Wales |
Early Arenigian |
|
Coryphidium |
Coryphidium sp.A
sp. nov. |
Wales |
Early Arenigian |
|
Cymatiogalea |
Cymatiogalea sp
sp. nov. |
Wales |
Early Arenigian |
|
Micrhystridium |
Micrhystridium acuminosum
|
Wales |
Early Arenigian |
|
Micrhystridium |
Micrhystridium henryi
|
Wales |
Early Arenigian |
|
Micrhystridium |
Micrhystridium inconspicuum
|
Wales |
Early Arenigian |
|
Micrhystridium |
Micrhystridium nannacanthum
|
Wales |
Early Arenigian |
|
Nothooidium |
Nothooidium sp
sp. nov. |
Wales |
Early Arenigian |
|