Cyclogranisporites |
Cyclogranisporites
|
Nd |
Early Devonian |
|
Horneophyton |
Horneophyton lignieri
|
Nd |
Early Devonian |
|
Lycopodites |
Lycopodites oosensis
|
Nd |
Late Devonian |
|
Lycopodites |
Lycopodites
|
Nd |
Late Devonian |
|
Azolla |
Azolla
|
Nd |
Recent |
|
Degeneria |
Degeneria vitiensis
|
Nd |
Recent |
|
Danaeopsis |
Danaeopsis fecunda
|
Nd |
Keuper |
|
Eupecopteris |
Eupecopteris
|
Nd |
Late Moscovian |
|
Mittagia |
Mittagia seminiformis
|
Nd |
Westphalian |
|
Laevigatisporites |
Laevigatisporites eiserfeyensis
|
Nd |
Early Devonian |
|
Enigmophyton |
Enigmophyton
|
Spitsbergen |
Middle Devonian |
|
Calamites |
Calamites multifolia
|
USA |
Allegheny |
|
Bowmanites |
Bowmanites sp
|
W.Germany(N.Rhine) |
Late Bashkirian |
|
Punctatisporites |
Punctatisporites eiserfeyensis
|
W.Germany(Rhineland) |
Coblenzian |
|
Laevigatisporites |
Laevigatisporites eiserfeyensis
|
W.Germany(Rhineland) |
Coblenzian |
|