Ancyrochitina |
Ancyrochitina aculeata
sp. nov. |
Algeria |
Early Devonian |
Late Devonian |
Ancyrochitina |
Ancyrochitina ancyrea
|
Algeria |
Gothlandian |
Middle Devonian |
Ancyrochitina |
Ancyrochitina fragilis
sp. nov. |
Algeria |
Gothlandian |
|
Ancyrochitina |
Ancyrochitina fragilis
|
Algeria |
Gothlandian |
Early Devonian |
Ancyrochitina |
Ancyrochitina fragilis
|
Algeria |
Gothlandian |
Early Devonian |
Ancyrochitina |
Ancyrochitina fragilis
|
Algeria |
Early Devonian |
|
Ancyrochitina |
Ancyrochitina longicornis
sp. nov. |
Algeria |
Gothlandian |
Early Devonian |
Ancyrochitina |
Ancyrochitina multiramosa
sp. nov. |
Algeria |
Gothlandian |
|
Ancyrochitina |
Ancyrochitina nodosa
sp. nov. |
Algeria |
Gothlandian |
|
Ancyrochitina |
Ancyrochitina pilosa
sp. nov. |
Algeria |
Gothlandian |
Early Devonian |
Ancyrochitina |
Ancyrochitina tomentosa
sp. nov. |
Algeria |
Gothlandian |
Late Devonian |
Ancyrochitina |
Ancyrochitina tumida
sp. nov. |
Algeria |
Gothlandian |
Middle Devonian |
Angochitina |
Angochitina collinsoni
sp. nov. |
Algeria |
Middle Devonian |
|
Angochitina |
Angochitina comosa
sp. nov. |
Algeria |
Middle Devonian |
|
Angochitina |
Angochitina devonica
|
Algeria |
Gothlandian |
Middle Devonian |
Angochitina |
Angochitina dimorpha
sp. nov. |
Algeria |
Devonian |
|
Angochitina |
Angochitina globosa
|
Algeria |
Early Devonian |
|