Ancyrochitina |
Ancyrochitina ancyrea
|
Estonia |
Early Llandoverian |
|
Ancyrochitina |
Ancyrochitina diabolus
|
Estonia |
Early Llandoverian |
|
Ancyrochitina |
Ancyrochitina fragilis
|
Estonia |
Early Llandoverian |
|
Ancyrochitina |
Ancyrochitina primitiva
|
Estonia |
Early Llandoverian |
|
Eisenackitina |
Eisenackitina filifera
|
Estonia |
Early Llandoverian |
|
Eisenackitina |
Eisenackitina lagenicula
|
Estonia |
Early Llandoverian |
|
Eisenackitina |
Eisenackitina lagenomorpha
|
Estonia |
Early Llandoverian |
|
Eisenackitina |
Eisenackitina oviformis
|
Estonia |
Early Llandoverian |
|
Fungochitina |
Fungochitina sp
|
Estonia |
Early Llandoverian |
|
Sphaerochitina |
Sphaerochitina sphaerocephala
|
Estonia |
Early Llandoverian |
|
Urochitina |
Urochitina simplex
|
Estonia |
Early Llandoverian |
|
Urochitina |
Urochitina verrucosa
|
Estonia |
Early Llandoverian |
|