Genus Archaeoperisaccus
- Species total:
- 55
- Age range:
- 4100 - 115.67 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Archaeoperisaccus xichongensis | Givetian | Givetian |
|
Archaeoperisaccus sp.15325 | Frasnian | Frasnian |
|
Archaeoperisaccus reticulatus | Famennian | Famennian |
|
Archaeoperisaccus sp.15398 | Frasnian | Frasnian |
|
Archaeoperisaccus oviformis | Givetian | Givetian |
|
Archaeoperisaccus regalis | Frasnian | Frasnian |
|
Archaeoperisaccus sp.15399 | Middle Frasnian | Middle Frasnian |
|
Archaeoperisaccus sp.2 | Frasnian | Frasnian |
|
Archaeoperisaccus spinosus | Famennian | Famennian |
|
Archaeoperisaccus signus | Frasnian | Frasnian |
|
Archaeoperisaccus type 3 | Frasnian | Frasnian |
|
Archaeoperisaccus sp.15329 | Frasnian | Frasnian |
|
Archaeoperisaccus angustus | Frasnian | Frasnian |
|
Archaeoperisaccus minor | Late Devonian | Late Devonian |
|
Archaeoperisaccus sp.15400 | Middle Frasnian | Middle Frasnian |
|
Archaeoperisaccus variabilis | Early Frasnian | Early Frasnian |
|
Archaeoperisaccus sp. Meye.& Rask.,1984 | Frasnian | Frasnian |
|