Psophosphaera |
Psophosphaera tenuis
|
USSR(Ukrainian SSR) |
Early Permian |
|
Punctatisporites |
Punctatisporites bifurcatus
|
USSR(Ukrainian SSR) |
Westphalian C |
Early Permian |
Punctatisporites |
Punctatisporites nitidus
|
USSR(Ukrainian SSR) |
Late Tournaisian |
Visean |
Punctatisporites |
Punctatisporites provectus
|
USSR(Ukrainian SSR) |
Namurian C |
Westphalian A |
Punctatosporites |
Punctatosporites minutus
|
USSR(Ukrainian SSR) |
Westphalian B |
Early Permian |
Pustulatisporites |
Pustulatisporites gibberosus
|
USSR(Ukrainian SSR) |
Middle Tournaisian |
|
Pustulatisporites |
Pustulatisporites pustulatus
|
USSR(Ukrainian SSR) |
Namurian C |
Westphalian A |
Radiizonates |
Radiizonates aligerens
|
USSR(Ukrainian SSR) |
Westphalian A |
Westphalian B |
Radiizonates |
Radiizonates difformis
|
USSR(Ukrainian SSR) |
Namurian A |
Westphalian A |
Raistrickia |
Raistrickia clavata
|
USSR(Ukrainian SSR) |
Middle Tournaisian |
|
Raistrickia |
Raistrickia microhorrida
|
USSR(Ukrainian SSR) |
Namurian A |
Westphalian A |
Raistrickia |
Raistrickia nigra
|
USSR(Ukrainian SSR) |
Namurian A |
Namurian B |
Reinschospora |
Reinschospora saetosa
|
USSR(Ukrainian SSR) |
Middle Visean |
Late Visean |
Reinschospora |
Reinschospora speciosa
|
USSR(Ukrainian SSR) |
Visean |
Namurian C |
Reinschospora |
Reinschospora triangulata
|
USSR(Ukrainian SSR) |
Visean |
Namurian |
Remysporites |
Remysporites magnificus
|
USSR(Ukrainian SSR) |
Late Visean |
Namurian B |
Reticulatisporites |
Reticulatisporites
|
USSR(Ukrainian SSR) |
Westphalian B |
Stephanian B |