Hymenozonotriletes |
Hymenozonotriletes ludzus
|
USSR(Latvian SSR) |
Middle Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes marginodentatus
|
USSR(Latvian SSR) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes parvus
|
USSR(Latvian SSR) |
Middle Devonian |
|
Lophotriletes |
Lophotriletes
|
USSR(Latvian SSR) |
Middle Devonian |
|
Retusotriletes |
Retusotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Retusotriletes |
Retusotriletes dubius
|
USSR(Latvian SSR) |
Middle Devonian |
|
Retusotriletes |
Retusotriletes laevis
|
USSR(Latvian SSR) |
Middle Devonian |
|
Trachytriletes |
Trachytriletes
|
USSR(Latvian SSR) |
Middle Devonian |
|
Emphanisporites |
Emphanisporites rotatus
|
USSR(Latvian SSR) |
Early Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes aliquantus
|
USSR(Latvian SSR) |
Early Devonian |
|
Stenozonotriletes |
Stenozonotriletes
|
USSR(Latvian SSR) |
Early Devonian |
|
Emphanisporites |
Emphanisporites sp
|
USSR(Latvian SSR) |
Early Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes sp
|
USSR(Latvian SSR) |
Early Devonian |
|
Leiotriletes |
Leiotriletes sp
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes sp
|
USSR(Latvian SSR) |
Early Devonian |
|
Trachytriletes |
Trachytriletes sp
|
USSR(Latvian SSR) |
Early Devonian |
|