Calpichitina |
Calpichitina sp
|
Algeria |
Late Llandeilian |
Early Caradocian |
Conochitina |
Conochitina brevis
|
Algeria |
Early Llandeilian |
|
Conochitina |
Conochitina brevis
|
Algeria |
Early Llandeilian |
|
Conochitina |
Conochitina chydaea
|
Algeria |
Llandeilian |
Caradocian |
Conochitina |
Conochitina conulus
|
Algeria |
Llandeilian |
|
Conochitina |
Conochitina decipiens
|
Algeria |
Arenigian |
Llanvirnian |
Conochitina |
Conochitina gueddichensis
|
Algeria |
Arenigian |
|
Conochitina |
Conochitina hichami
|
Algeria |
Arenigian |
|
Conochitina |
Conochitina minnesotensis
|
Algeria |
Early Llandeilian |
|
Conochitina |
Conochitina plicatura
|
Algeria |
Arenigian |
|
Conochitina |
Conochitina redouanei
|
Algeria |
Arenigian |
|
Conochitina |
Conochitina sp
|
Algeria |
Late Arenigian |
Ashgillian |
Conochitina |
Conochitina sp
|
Algeria |
Late Arenigian |
Ashgillian |
Conochitina |
Conochitina tomentosa
|
Algeria |
Early Llandeilian |
|
Cyathochitina |
Cyathochitina campanulaeformis
|
Algeria |
Arenigian |
Ashgillian |
Cyathochitina |
Cyathochitina jenkinsi
|
Algeria |
Early Llandeilian |
|
Cyathochitina |
Cyathochitina jenkinsi
|
Algeria |
Early Llandeilian |
|