Ancyrochitina |
Ancyrochitina aculeata
|
Alabama |
Early Silurian |
|
Ancyrochitina |
Ancyrochitina ancyrea
|
Alabama |
Early Silurian |
|
Ancyrochitina |
Ancyrochitina doylei
|
Alabama |
Early Silurian |
|
Ancyrochitina |
Ancyrochitina hamiltonensis
|
Alabama |
Early Silurian |
|
Ancyrochitina |
Ancyrochitina langei
|
Alabama |
Early Silurian |
|
Ancyrochitina |
Ancyrochitina sp.7 Lega.,1973
sp. nov. |
Alabama |
Early Silurian |
|
Clathrochitina |
Clathrochitina
|
Alabama |
Early Silurian |
|
Conochitina |
Conochitina micracantha
|
Alabama |
Early Silurian |
|
Conochitina |
Conochitina micracantha
|
Alabama |
Early Silurian |
|
Desmochitina |
Desmochitina
|
Alabama |
Early Silurian |
|
Fungochitina |
Fungochitina tanvillensis
|
Alabama |
Early Silurian |
|
Laevigatosporites |
Laevigatosporites desmoinesensis
|
Alabama |
Early Silurian |
|
Leiofusa |
Leiofusa sp
|
Alabama |
Early Silurian |
|
Linochitina |
Linochitina cingulata
|
Alabama |
Early Silurian |
|
Plectochitina |
Plectochitina
|
Alabama |
Early Silurian |
|
Sphaerochitina |
Sphaerochitina
|
Alabama |
Early Silurian |
|
Urochitina |
Urochitina verrucosa
|
Alabama |
Early Silurian |
|