Leiotriletes |
Leiotriletes tribullatus
|
USSR(Rostov) |
Westphalian C |
|
Leiotriletes |
Leiotriletes turgidus
sp. nov. |
USSR(Rostov) |
Westphalian B |
Westphalian C |
Leiotriletes |
Leiotriletes ultramitis
sp. nov. |
USSR(Rostov) |
Westphalian B |
Westphalian C |
Leiotriletes |
Leiotriletes velumus
sp. nov. |
USSR(Rostov) |
Westphalian A |
Westphalian B |
Leiotriletes |
Leiotriletes versutus
sp. nov. |
USSR(Rostov) |
Westphalian B |
Westphalian C |
Leiotriletes |
Leiotriletes vetustus
|
USSR(Rostov) |
Westphalian A |
Westphalian B |
Lophotriletes |
Lophotriletes clavatus
|
USSR(Rostov) |
Visean |
Westphalian B |
Lophotriletes |
Lophotriletes cystostegius
|
USSR(Rostov) |
Namurian C |
Westphalian C |
Lophotriletes |
Lophotriletes duplex
|
USSR(Rostov) |
Westphalian A |
Westphalian C |
Lophotriletes |
Lophotriletes gracilentus
sp. nov. |
USSR(Rostov) |
Westphalian C |
|
Lophotriletes |
Lophotriletes graniferus
|
USSR(Rostov) |
Westphalian C |
|
Lophotriletes |
Lophotriletes granulosus
|
USSR(Rostov) |
Namurian C |
Westphalian C |
Lophotriletes |
Lophotriletes grosse-punctatus
|
USSR(Rostov) |
Tournaisian |
Namurian C |
Lophotriletes |
Lophotriletes imperceptus
|
USSR(Rostov) |
Westphalian C |
|
Lophotriletes |
Lophotriletes implicatus
|
USSR(Rostov) |
Middle Carboniferous |
Late Carboniferous |
Lophotriletes |
Lophotriletes indictus
|
USSR(Rostov) |
Westphalian C |
Westphalian D |
Lophotriletes |
Lophotriletes larvatus
|
USSR(Rostov) |
Westphalian C |
|