Anapiculatisporites |
Anapiculatisporites atheticus
|
Alaska |
Middle Visean |
Late Visean |
Anaplanisporites |
Anaplanisporites atheticus
|
Alaska |
Middle Visean |
Late Visean |
Anapiculatisporites |
Anapiculatisporites baccatus
|
Alaska |
Late Tournaisian |
Visean |
Anapiculatisporites |
Anapiculatisporites hystricosus
|
Alaska |
Late Visean |
|
Anapiculatisporites |
Anapiculatisporites kekiktukensis
sp. nov. |
Alaska |
Late Visean |
|
Apiculatasporites |
Apiculatasporites sp
|
Alaska |
Late Tournaisian |
Visean |
Apiculiretusispora |
Apiculiretusispora microseta
sp. nov. |
Alaska |
Middle Visean |
|
Auroraspora |
Auroraspora granulatipunctata
|
Alaska |
Middle Visean |
Late Visean |
Auroraspora |
Auroraspora hybo
|
Alaska |
Late Tournaisian |
Visean |
Auroraspora |
Auroraspora solisorta
|
Alaska |
Late Visean |
|
Auroraspora |
Auroraspora velata
|
Alaska |
Late Visean |
|
Cystoptychus |
Cystoptychus velatus
|
Alaska |
Late Visean |
|
Bascaudaspora |
Bascaudaspora submarginata
|
Alaska |
Late Visean |
|
Chaetosphaerites |
Chaetosphaerites pollenisimilis
|
Alaska |
Middle Visean |
|
Calamospora |
Calamospora microrugosa
|
Alaska |
Late Tournaisian |
Visean |
Calamospora |
Calamospora sp.1 Ravn,1991
sp. nov. |
Alaska |
Middle Visean |
|
Camptotriletes |
Camptotriletes sp.1 Ravn,1991
sp. nov. |
Alaska |
Late Tournaisian |
Early Visean |