Knoxisporites |
Knoxisporites instarrotulae
|
China |
Sakmarian |
Artinskian |
Kyrtomisporites |
Kyrtomisporites laevigatus
|
Turkey |
Early Kungurian |
|
Labiisporites |
Labiisporites granulatus
|
Europe |
Zechstein |
|
Laevigatosporites |
Laevigatosporites desmoinesensis
|
China |
Kungurian |
|
Laevigatosporites |
Laevigatosporites maximus
|
Turkey |
Artinskian |
Early Kungurian |
Laevigatosporites |
Laevigatosporites sp. Ouya.,1962
sp. nov. |
China |
Sakmarian |
Artinskian |
Lebachia |
Lebachia hypnoides
|
USSR(Urals) |
Asselian |
|
Lebachia |
Lebachia sp
|
USSR(Pre-Urals) |
Kazanian |
|
Lebachia |
Lebachia sp
|
USSR(Komi ASSR) |
Tatarian |
|
Leiotriletes |
Leiotriletes adnatoides
|
China |
Kungurian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Urals) |
Kazanian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Yakut ASSR) |
Kazanian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Yakut ASSR) |
Kungurian |
Kazanian |
Leiotriletes |
Leiotriletes hetensis
|
USSR(Yakut ASSR) |
Kazanian |
|
Leiotriletes |
Leiotriletes inermis
|
USSR(Yakut ASSR) |
Kungurian |
Kazanian |
Leiotriletes |
Leiotriletes magnificus
|
Iraq |
Late Kungurian |
|
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Urals) |
Artinskian |
|