Calamospora |
Calamospora mesozoica
|
North Dakota |
Maastrichtian |
|
Concavisporites |
Concavisporites punctatus
|
North Dakota |
Maastrichtian |
|
Cyathidites |
Cyathidites minor
|
North Dakota |
Maastrichtian |
|
Dictyophyllidites |
Dictyophyllidites sp
|
North Dakota |
Maastrichtian |
|
Divisisporites |
Divisisporites enormis
|
North Dakota |
Maastrichtian |
|
Hydrosporis |
Hydrosporis azollaensis
|
North Dakota |
Maastrichtian |
|
Stereisporites |
Stereisporites psilatus
|
North Dakota |
Maastrichtian |
|
Stereisporites |
Stereisporites regius
|
North Dakota |
Maastrichtian |
|
Undulatisporites |
Undulatisporites afirmatus
|
North Dakota |
Maastrichtian |
|
Concavissimisporites |
Concavissimisporites minor
|
North Dakota |
Maastrichtian |
|
Concavissimisporites |
Concavissimisporites variverrucatus
|
North Dakota |
Maastrichtian |
|
Converrucosisporites |
Converrucosisporites proxigranulatus
|
North Dakota |
Maastrichtian |
|
Leptolepidites |
Leptolepidites major
|
North Dakota |
Maastrichtian |
|
Leptolepidites |
Leptolepidites tenuis
|
North Dakota |
Maastrichtian |
|
Lycopodiacidites |
Lycopodiacidites brachioverrucatus
sp. nov. |
North Dakota |
Maastrichtian |
|
Acanthotriletes |
Acanthotriletes varispinosus
|
North Dakota |
Maastrichtian |
|
Hystrichosporis |
Hystrichosporis appendiciformis
|
North Dakota |
Maastrichtian |
|