Lycospora |
Lycospora breviapiculata
|
USSR(Siberia) |
Early Carboniferous |
|
Euryzonotriletes |
Euryzonotriletes crassipterus
|
USSR(Siberia) |
Early Carboniferous |
|
Euryzonotriletes |
Euryzonotriletes turgidus
|
USSR(Siberia) |
Early Carboniferous |
|
Euryzonotriletes |
Euryzonotriletes tersus
|
USSR(Siberia) |
Early Carboniferous |
|
Euryzonotriletes |
Euryzonotriletes astrictus
|
USSR(Siberia) |
Early Carboniferous |
|
Euryzonotriletes |
Euryzonotriletes rarituberculatus
|
USSR(Siberia) |
Early Carboniferous |
|
Hymenozonotriletes |
Hymenozonotriletes commutatus
|
USSR(Siberia) |
Early Carboniferous |
|
Hymenozonotriletes |
Hymenozonotriletes bialatus
|
USSR(Siberia) |
Early Carboniferous |
|
Hymenozonotriletes |
Hymenozonotriletes pusillus
|
USSR(Siberia) |
Early Carboniferous |
|
Hymenozonotriletes |
Hymenozonotriletes variabilis
|
USSR(Siberia) |
Early Carboniferous |
|
Hymenozonotriletes |
Hymenozonotriletes variabilis
|
USSR(Siberia) |
Early Carboniferous |
|
Hymenozonotriletes |
Hymenozonotriletes marginatus
|
USSR(Siberia) |
Early Carboniferous |
|
Lophotriletes |
Lophotriletes clavatus
|
USSR(Siberia) |
Early Carboniferous |
|
Simozonotriletes |
Simozonotriletes vilatus
|
USSR(Siberia) |
Early Carboniferous |
|
Simozonotriletes |
Simozonotriletes duplus
|
USSR(Siberia) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes inermis
|
USSR(Siberia) |
Carboniferous |
Early Permian |
Dictyotriletes |
Dictyotriletes cancellatus
|
USSR(Siberia) |
Early Carboniferous |
|