Laevigatosporites |
Laevigatosporites rarus
|
USSR(Russian Platform) |
Frasnian |
|
Laevigatosporites |
Laevigatosporites sp.A
sp. nov. |
China(Kweichow) |
Middle Devonian |
|
Laevigatosporites |
Laevigatosporites sp.B
sp. nov. |
China(Kweichow) |
Devonian |
|
Laevigatosporites |
Laevigatosporites usitatus
|
China(Kweichow) |
Early Devonian |
Middle Devonian |
Laevigatosporites |
Laevigatosporites usitatus
|
USSR(Bashkir ASSR) |
Eifelian |
|
Leiotriletes |
Leiotriletes confertus
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes dissimilis
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes laevis
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes priddyi
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes pullatus
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes sp
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes sp
|
China(Kweichow) |
Middle Devonian |
|
Leiotriletes |
Leiotriletes trivialis
|
China(Kweichow) |
Middle Devonian |
|
Lophotriletes |
Lophotriletes evlanensis
|
China(Kweichow) |
Early Devonian |
Middle Devonian |
Lophotriletes |
Lophotriletes evlanensis
|
USSR(Russian Platform) |
Frasnian |
|
Lophotriletes |
Lophotriletes magnus
|
China(Kweichow) |
Early Devonian |
Middle Devonian |
Lophotriletes |
Lophotriletes magnus
|
USSR(Russian Platform) |
Frasnian |
|