Kielanoprion |
Kielanoprion elleri
|
Europe |
Late Devonian |
|
Kielanoprion |
Kielanoprion longidentatus
|
Europe |
Triassic |
|
Kielanoprion |
Kielanoprion pomeranensis
|
Europe |
Permian |
|
Kozlowskiprion |
Kozlowskiprion brevialatus
|
Europe |
Middle Ordovician |
|
Kozlowskiprion |
Kozlowskiprion brevialatus
|
Europe |
Silurian |
|
Kozlowskiprion |
Kozlowskiprion longicavernosus
|
Europe |
Silurian |
|
Langeites |
Langeites glaber
|
Europe |
Middle Ordovician |
Late Gothlandian |
Langeites |
Langeites lublinensis
|
Europe |
Late Devonian |
|
Leodicites |
Leodicites abbreviatus
|
North America |
Late Devonian |
|
Leodicites |
Leodicites absolutus
|
North America |
Middle Ordovician |
|
Leodicites |
Leodicites acclivis
|
North America |
Late Ordovician |
|
Leodicites |
Leodicites agostini
|
North America |
Middle Ordovician |
|
Leodicites |
Leodicites alatus
|
North America |
Late Gothlandian |
|
Leodicites |
Leodicites altilis
|
Nd |
Nd |
|
Leodicites |
Leodicites ambiguus
|
North America |
Late Gothlandian |
|
Leodicites |
Leodicites amplicameratus
|
North America |
Late Gothlandian |
|
Leodicites |
Leodicites angiformis
|
North America |
Late Gothlandian |
|