Muscochitina |
Muscochitina muscosa
|
Canada(New Brunswick) |
Pridolian |
|
Desmochitina |
Desmochitina sp
|
Canada(New Brunswick) |
Pridolian |
|
Ancyrochitina |
Ancyrochitina desmea
|
Canada(New Brunswick) |
Pridolian |
|
Urnochitina |
Urnochitina urna
|
Canada(New Brunswick) |
Silurian |
|
Ancyrochitina |
Ancyrochitina sp
|
Canada(New Brunswick) |
Pridolian |
|
Cingulochitina |
Cingulochitina ervensis
|
Canada(New Brunswick) |
Pridolian |
|
Gotlandochitina |
Gotlandochitina sp.1
sp. nov. |
Canada(New Brunswick) |
Pridolian |
|
Cingulochitina |
Cingulochitina serrata
|
Canada(New Brunswick) |
Pridolian |
|
Linochitina |
Linochitina klonckensis
|
Canada(New Brunswick) |
Pridolian |
|
Pterochitina |
Pterochitina sp
|
Canada(New Brunswick) |
Pridolian |
|
Angochitina |
Angochitina sp
|
Canada(New Brunswick) |
Pridolian |
|
Calpichitina |
Calpichitina sp
|
Canada(New Brunswick) |
Pridolian |
|
Ancyrochitina |
Ancyrochitina fragilis
|
Canada(New Brunswick) |
Lochkovian |
|
Ancyrochitina |
Ancyrochitina tomentosa
|
Canada(New Brunswick) |
Lochkovian |
|
Bursachitina |
Bursachitina sp. Acha.& Asse.,1993
|
Canada(New Brunswick) |
Lochkovian |
|
Eisenackitina |
Eisenackitina bohemica
|
Canada(New Brunswick) |
Lochkovian |
|
Angochitina |
Angochitina chlupaci
|
Canada(New Brunswick) |
Lochkovian |
|