Ancyrochitina |
Ancyrochitina ancyrea
|
Guinea |
Late Ludlovian |
|
Ancyrochitina |
Ancyrochitina fragilis
|
Guinea |
Late Ludlovian |
|
Baltisphaeridium |
Baltisphaeridium gordonense
|
Guinea |
Late Ludlovian |
|
Cingulochitina |
Cingulochitina serrata
|
Guinea |
Late Ludlovian |
|
Conochitina |
Conochitina intermedia
|
Guinea |
Late Ludlovian |
|
Domasia |
Domasia bispinosa
|
Guinea |
Late Ludlovian |
|
Domasia |
Domasia elongata
|
Guinea |
Late Ludlovian |
|
Duvernaysphaera |
Duvernaysphaera aranaides
|
Guinea |
Late Ludlovian |
|
Eisenackitina |
Eisenackitina lagenomorpha
|
Guinea |
Late Ludlovian |
|
Eupoikilofusa |
Eupoikilofusa striatifera
|
Guinea |
Late Ludlovian |
|
Horologinella |
Horologinella horologia
|
Guinea |
Late Ludlovian |
|
Leiofusa |
Leiofusa bernesgae
|
Guinea |
Late Ludlovian |
|
Leiofusa |
Leiofusa estrecha
|
Guinea |
Late Ludlovian |
|
Margachitina |
Margachitina elegans
|
Guinea |
Late Ludlovian |
|
Multiplicisphaeridium |
Multiplicisphaeridium denticulatum
|
Guinea |
Late Ludlovian |
|
Multiplicisphaeridium |
Multiplicisphaeridium microfurcatum
|
Guinea |
Late Ludlovian |
|
Multiplicisphaeridium |
Multiplicisphaeridium pilar
|
Guinea |
Late Ludlovian |
|