Reticulitriletes |
Reticulitriletes clatriformis
|
Kansas |
Westphalian D |
|
Reticulitriletes |
Reticulitriletes falsus
|
Kansas |
Westphalian D |
|
Reticulitriletes |
Reticulitriletes reticulocingulum
|
Kansas |
Westphalian D |
|
Savitrisporites |
Savitrisporites majus
|
Kansas |
Stephanian |
Westphalian D |
Secarisporites |
Secarisporites crenatus
|
Kansas |
Westphalian D |
|
Secarisporites |
Secarisporites remotus
|
Kansas |
Stephanian |
Westphalian D |
Spackmanites |
Spackmanites ellipticus
|
Kansas |
Westphalian D |
|
Spackmanites |
Spackmanites habibii
|
Kansas |
Westphalian D |
|
Spinosporites |
Spinosporites exiguus
|
Kansas |
Westphalian D |
|
Stenozonotriletes |
Stenozonotriletes sp
|
Kansas |
Westphalian D |
|
Striatoabieites |
Striatoabieites sp
|
Kansas |
Westphalian D |
|
Striatopodocarpites |
Striatopodocarpites sp
|
Kansas |
Westphalian D |
|
Striomonosaccites |
Striomonosaccites sp
|
Kansas |
Westphalian D |
|
Taeniaesporites |
Taeniaesporites sp
|
Kansas |
Westphalian D |
|
Thymospora |
Thymospora obscura
|
Kansas |
Westphalian D |
|
Thymospora |
Thymospora pseudothiessenii
|
Kansas |
Stephanian |
Westphalian D |
Torispora |
Torispora securis
|
Kansas |
Westphalian D |
|