Brochopsophosphaera |
Brochopsophosphaera vitilis
|
Nd |
Late Famennian |
|
Brochopsophosphaera |
Brochopsophosphaera vulgaris
|
Nd |
Late Vendian |
|
Bubomorpha |
Bubomorpha
|
Nd |
Nd |
|
Bubomorpha |
Bubomorpha hunjiangensis
|
Nd |
Early Ordovician |
|
Buedingiisphaeridium |
Buedingiisphaeridium
|
Nd |
Nd |
|
Buedingiisphaeridium |
Buedingiisphaeridium angulosum
|
China(Shanghai) |
Middle Cambrian |
|
Buedingiisphaeridium |
Buedingiisphaeridium astartes
|
Nd |
Late Givetian |
|
Buedingiisphaeridium |
Buedingiisphaeridium brevispinosum
|
Nd |
Silurian |
|
Buedingiisphaeridium |
Buedingiisphaeridium brevispinosum
|
Nd |
Late Givetian |
|
Buedingiisphaeridium |
Buedingiisphaeridium citrinum
|
Nd |
Wenlockian |
|
Buedingiisphaeridium |
Buedingiisphaeridium crebrum
|
Nd |
Early Ordovician |
|
Buedingiisphaeridium |
Buedingiisphaeridium deerlijkianum
|
Nd |
Ashgillian |
Early Llandoverian |
Buedingiisphaeridium |
Buedingiisphaeridium disgregum
|
Nd |
Arenigian |
Late Llanvirnian |
Buedingiisphaeridium |
Buedingiisphaeridium fuscipetiolatum
|
Morocco |
Early Arenigian |
|
Buedingiisphaeridium |
Buedingiisphaeridium humifusum
|
Nd |
Late Ordovician |
|
Buedingiisphaeridium |
Buedingiisphaeridium incertum
|
Nd |
Nd |
|
Buedingiisphaeridium |
Buedingiisphaeridium matutinum
|
Nd |
Early Cambrian |
Middle Cambrian |