Torispora |
Torispora securis
|
Bulgaria |
Westphalian C |
Westphalian D |
Torispora |
Torispora verrucosa
|
Bulgaria |
Westphalian D |
|
Triquitrites |
Triquitrites bransonii
|
Bulgaria |
Early Westphalian C |
|
Triquitrites |
Triquitrites crassus
|
Bulgaria |
Westphalian D |
|
Triquitrites |
Triquitrites minutus
|
Bulgaria |
Westphalian D |
|
Triquitrites |
Triquitrites sculptilis
|
Bulgaria |
Westphalian C |
Westphalian D |
Triquitrites |
Triquitrites tribullatus
|
Bulgaria |
Early Westphalian C |
|
Triquitrites |
Triquitrites tripartitus
|
Bulgaria |
Westphalian D |
|
Verrucosisporites |
Verrucosisporites donari
|
Bulgaria |
Westphalian D |
|
Verrucosisporites |
Verrucosisporites microtuberosus
|
Bulgaria |
Early Westphalian C |
|
Verrucosisporites |
Verrucosisporites pergranulus
|
Bulgaria |
Westphalian D |
|
Vesicaspora |
Vesicaspora sp
sp. nov. |
Bulgaria |
Westphalian D |
|
Vestispora |
Vestispora cancellata
|
Bulgaria |
Early Westphalian C |
|
Vestispora |
Vestispora costata
|
Bulgaria |
Early Westphalian C |
|
Vestispora |
Vestispora fenestrata
|
Bulgaria |
Westphalian D |
|
Vestispora |
Vestispora laevigata
|
Bulgaria |
Westphalian D |
|
Vestispora |
Vestispora magna
|
Bulgaria |
Early Westphalian C |
|