Reinschospora |
Reinschospora speciosa
|
Iowa |
Chesterian |
|
Reticulatisporites |
Reticulatisporites danzei
|
Iowa |
Chesterian |
|
Reticulatisporites |
Reticulatisporites danzei
|
Turkey |
Westphalian A |
|
Reticulatisporites |
Reticulatisporites peltatus
|
Iowa |
Chesterian |
|
Savitrisporites |
Savitrisporites nux
|
Iowa |
Chesterian |
|
Schulzospora |
Schulzospora elongata
|
Iowa |
Chesterian |
|
Secarisporites |
Secarisporites remotus
|
Iowa |
Chesterian |
|
Simozonotriletes |
Simozonotriletes intortus
|
Iowa |
Chesterian |
|
Spore |
Spore type A
sp. nov. |
Iowa |
Chesterian |
|
Spore |
Spore type B
sp. nov. |
Iowa |
Chesterian |
|
Stenozonotriletes |
Stenozonotriletes lycosporoides
|
Iowa |
Chesterian |
|
Tantillus |
Tantillus triquetrus
|
Iowa |
Chesterian |
|
Tasmanites |
Tasmanites sp
|
Iowa |
Chesterian |
|
Trilobosporites |
Trilobosporites danzei
|
Iowa |
Chesterian |
|
Trilobosporites |
Trilobosporites danzei
|
Turkey |
Westphalian A |
|
Trimontisporites |
Trimontisporites
|
Iowa |
Chesterian |
|
Trimontisporites |
Trimontisporites contortus
sp. nov. |
Iowa |
Chesterian |
|