Ancyrospora |
Ancyrospora furcula
|
Ireland |
Strunian |
|
Auritolagenicula |
Auritolagenicula
|
Nd |
Nd |
|
Auritolagenicula |
Auritolagenicula angulata
|
Scotland |
Visean |
|
Auritolagenicula |
Auritolagenicula auritula
|
Nd |
Strunian |
Tournaisian |
Auritolagenicula |
Auritolagenicula rugulata
|
Ireland |
Strunian |
|
Auroraspora |
Auroraspora macromanifesta
|
Nd |
Givetian |
Famennian |
Biharisporites |
Biharisporites
|
Nd |
Nd |
|
Bokarosporites |
Bokarosporites
|
Nd |
Nd |
|
Carbaneuletes |
Carbaneuletes circularis
|
Nd |
Middle Visean |
Late Visean |
Caudatosporites |
Caudatosporites verrucosus
|
England |
Westphalian B |
Westphalian C |
Cirratriradites |
Cirratriradites grandis
|
Nd |
Givetian |
|
Cystosporites |
Cystosporites
|
Nd |
Nd |
|
Cystosporites |
Cystosporites diabolicus
|
England |
Westphalian B |
|
Cystosporites |
Cystosporites giganteus
|
England |
Westphalian B |
|
Didymosporites |
Didymosporites
|
Nd |
Nd |
|
Didymosporites |
Didymosporites scottii
|
Ireland |
Namurian |
|
Duosporites |
Duosporites
|
Nd |
Nd |
|