Micrhystridium |
Micrhystridium adductum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium alpernii
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium complurispinosum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium coronatum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium crassiechinatum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium elongatum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium formosum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium heurckii
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium kufferathii
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium lejeunei
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium octospinosum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium pascheri
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium spinoglobosum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium stellatum
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium tornacense
|
W.Germany(N.Rhine) |
Frasnian |
|
Micrhystridium |
Micrhystridium vulgare
|
W.Germany(N.Rhine) |
Frasnian |
|
Multiplicisphaeridium |
Multiplicisphaeridium ramusculosum
|
W.Germany(N.Rhine) |
Frasnian |
|