Hymenozonotriletes |
Hymenozonotriletes monogrammos
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes pachyacanthus
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes polyacanthus
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes polymorphus
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes praetervisus
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes proteus
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes punctomonogrammos
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes serratus
|
USSR(Russian Platform) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes spinosus
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes atavus
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes devonicus
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes minutissimus
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes mitis
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes nigratus
|
USSR(Russian Platform) |
Eifelian |
|
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Russian Platform) |
Eifelian |
|
Lophotriletes |
Lophotriletes communis
|
USSR(Russian Platform) |
Eifelian |
|