Conochitina |
Conochitina wesenbergensis
|
Nd |
Nd |
|
Conochitina |
Conochitina wesenbergensis
|
Nd |
Nd |
|
Cyathochitina |
Cyathochitina campanulaeformis
|
Nd |
Nd |
|
Cyathochitina |
Cyathochitina hyalophrys
|
Nd |
Nd |
|
Desmochitina |
Desmochitina bohemica
|
Nd |
Nd |
|
Desmochitina |
Desmochitina holosphaerica
|
Nd |
Nd |
|
Eisenackitina |
Eisenackitina bohemica
|
Nd |
Nd |
|
Eisenackitina |
Eisenackitina elongata
sp. nov. |
Czechoslovakia |
Silurian |
|
Eisenackitina |
Eisenackitina lagenicula
|
Nd |
Nd |
|
Eisenackitina |
Eisenackitina lagenomorpha
|
Nd |
Nd |
|
Eisenackitina |
Eisenackitina oelandica
|
Nd |
Nd |
|
Eisenackitina |
Eisenackitina oviformis
|
Nd |
Nd |
|
Eisenackitina |
Eisenackitina oviformis
|
Nd |
Nd |
|
Euconochitina |
Euconochitina intermedia
|
Nd |
Nd |
|
Euconochitina |
Euconochitina micracantha
|
Nd |
Nd |
|
Sphaerochitina |
Sphaerochitina acanthifera
|
Nd |
Nd |
|
Sphaerochitina |
Sphaerochitina piriformis
|
Nd |
Nd |
|