Acanthodiacrodium |
Acanthodiacrodium uniforme
|
Nd |
Nd |
|
Acanthodiacrodium |
Acanthodiacrodium sp
|
Sweden |
Merioneth |
|
Cristallinium |
Cristallinium cambriense
|
Sweden |
Merioneth |
|
Cristallinium |
Cristallinium randomense
|
Sweden |
Merioneth |
|
Stelliferidium |
Stelliferidium sp
|
Sweden |
Merioneth |
|
Timofeevia |
Timofeevia phosphoritica
|
Sweden |
Merioneth |
|
Vulcanisphaera |
Vulcanisphaera africana
|
Sweden |
Merioneth |
|
Vulcanisphaera |
Vulcanisphaera tuberata
|
Sweden |
Merioneth |
|
Acanthodiacrodium |
Acanthodiacrodium formosum
|
Sweden |
Tremadocian |
|
Navifusa |
Navifusa navis
|
Sweden |
Tremadocian |
|
Acanthodiacrodium |
Acanthodiacrodium achrasii
|
Sweden |
Merioneth |
|
Acanthodiacrodium |
Acanthodiacrodium timofeevii
|
Sweden |
Merioneth |
|
Arbusculidium |
Arbusculidium perlongum
sp. nov. |
Sweden |
Merioneth |
|
Arbusculidium |
Arbusculidium sp.B Tong.& Ribe.,1989
sp. nov. |
Sweden |
Merioneth |
|
Arbusculidium |
Arbusculidium polypus
sp. nov. |
Sweden |
Merioneth |
|
Arbusculidium |
Arbusculidium adminiculum
sp. nov. |
Sweden |
Merioneth |
|
Arbusculidium |
Arbusculidium sp.A Tong.& Ribe.,1989
sp. nov. |
Sweden |
Merioneth |
|