Ancyrochitina |
Ancyrochitina spinosa
|
Brazil(Goias) |
Early Devonian |
|
Angochitina |
Angochitina dimorpha
|
Brazil(Goias) |
Early Devonian |
|
Angochitina |
Angochitina filosa
|
Brazil(Goias) |
Early Devonian |
|
Angochitina |
Angochitina globosa
|
Brazil(Goias) |
Early Devonian |
|
Conochitina |
Conochitina conulus
|
Brazil(Goias) |
Early Devonian |
|
Conochitina |
Conochitina lagenomorpha
|
Brazil(Goias) |
Early Devonian |
|
Cyathochitina |
Cyathochitina campanulaeformis
|
Brazil(Goias) |
Early Devonian |
|
Lagenochitina |
Lagenochitina brevicollis
|
Brazil(Goias) |
Early Devonian |
|
Lagenochitina |
Lagenochitina macrostoma
|
Brazil(Goias) |
Early Devonian |
|
Lagenochitina |
Lagenochitina sommeri
|
Brazil(Goias) |
Early Devonian |
|
Lagenochitina |
Lagenochitina sp
|
Brazil(Goias) |
Early Devonian |
|
Lagenochitina |
Lagenochitina tarfayensis
|
Brazil(Goias) |
Early Devonian |
|
Sphaerochitina |
Sphaerochitina cuvillieri
|
Brazil(Goias) |
Early Devonian |
|