Punctatisporites |
Punctatisporites solidus
|
Oklahoma |
Morrowan |
|
Leiotriletes |
Leiotriletes sp
|
Oklahoma |
Chesterian |
Morrowan |
Calamospora |
Calamospora hartungiana
|
Oklahoma |
Morrowan |
|
Calamospora |
Calamospora breviradiata
|
Oklahoma |
Chesterian |
Morrowan |
Calamospora |
Calamospora parva
|
Oklahoma |
Chesterian |
Morrowan |
Waltzispora |
Waltzispora sagittata
|
Oklahoma |
Chesterian |
Morrowan |
Laevigatosporites |
Laevigatosporites ovalis
|
Oklahoma |
Morrowan |
|
Granulatisporites |
Granulatisporites granularis
|
Oklahoma |
Morrowan |
|
Granulatisporites |
Granulatisporites granulatus
|
Oklahoma |
Morrowan |
|
Lophotriletes |
Lophotriletes sp
|
Oklahoma |
Chesterian |
Morrowan |
Savitrisporites |
Savitrisporites nux
|
Oklahoma |
Morrowan |
|
Ahrensisporites |
Ahrensisporites guerickei
|
Oklahoma |
Chesterian |
Morrowan |
Triquitrites |
Triquitrites sp
|
Oklahoma |
Chesterian |
Morrowan |
Dictyotriletes |
Dictyotriletes bireticulatus
|
Oklahoma |
Morrowan |
|
Trinidulus |
Trinidulus diamphidios
|
Oklahoma |
Morrowan |
|
Crassispora |
Crassispora kosankei
|
Oklahoma |
Morrowan |
|
Knoxisporites |
Knoxisporites triradiatus
|
Oklahoma |
Chesterian |
Morrowan |