Hymenozonotriletes |
Hymenozonotriletes monogrammos
|
USSR(Vologda) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes monoloris
|
USSR(Vologda) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes polyacanthus
|
USSR(Vologda) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes punctomonogrammos
|
USSR(Vologda) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes spinosus
|
USSR(Vologda) |
Givetian |
|
Hystrichosphaera |
Hystrichosphaera
|
USSR(Vologda) |
Givetian |
|
Leiotriletes |
Leiotriletes atavus
|
USSR(Vologda) |
Givetian |
|
Leiotriletes |
Leiotriletes devonicus
|
USSR(Vologda) |
Eifelian |
|
Leiotriletes |
Leiotriletes devonicus
|
USSR(Vologda) |
Givetian |
|
Leiotriletes |
Leiotriletes nigratus
|
USSR(Vologda) |
Givetian |
|
Lophozonotriletes |
Lophozonotriletes grandis
|
USSR(Vologda) |
Givetian |
|
Lophozonotriletes |
Lophozonotriletes scurrus
|
USSR(Vologda) |
Givetian |
|
Plectovolotriletes |
Plectovolotriletes tichonovitschi
|
USSR(Vologda) |
Givetian |
|
Psophosphaera |
Psophosphaera
|
USSR(Vologda) |
Givetian |
|
Retusotriletes |
Retusotriletes aptus
|
USSR(Vologda) |
Eifelian |
|
Retusotriletes |
Retusotriletes devonicus
|
USSR(Vologda) |
Eifelian |
|
Retusotriletes |
Retusotriletes laevis
|
USSR(Vologda) |
Givetian |
|