Synsphaeridium |
Synsphaeridium tuberculatum
|
Czechoslovakia |
Llandoverian |
Ludlovian |
Synsphaeridium |
Synsphaeridium sorediforme
|
Czechoslovakia |
Llandoverian |
Ludlovian |
Cymatiosphaera |
Cymatiosphaera multisepta
|
Czechoslovakia |
Tremadocian |
Devonian |
Dictyopsophosphaera |
Dictyopsophosphaera polygonia
|
Czechoslovakia |
Llandoverian |
Devonian |
Apiculatasporites |
Apiculatasporites perpusillus
|
Czechoslovakia |
Gedinnian |
Emsian |
Retusotriletes |
Retusotriletes imcomptus
|
Czechoslovakia |
Gedinnian |
Emsian |
Apiculiretusispora |
Apiculiretusispora synorea
|
Czechoslovakia |
Ludlovian |
Gedinnian |
Emphanisporites |
Emphanisporites minutus
|
Czechoslovakia |
Gedinnian |
Emsian |
Retusotriletes |
Retusotriletes sp. McGr.,1973
sp. nov. |
Czechoslovakia |
Gedinnian |
Emsian |
Rugosopsophosphaera |
Rugosopsophosphaera sp. Chib.,1977
sp. nov. |
Czechoslovakia |
Llandoverian |
Ludlovian |
Dictyotriletes |
Dictyotriletes peculiaris
|
Czechoslovakia |
Gedinnian |
Emsian |
Veryhachium |
Veryhachium josefae
|
Czechoslovakia |
Gedinnian |
Emsian |
Acanthotriletes |
Acanthotriletes parvispinosus
|
Czechoslovakia |
Gedinnian |
Emsian |
Synorisporites |
Synorisporites tripapillatus
|
Czechoslovakia |
Gedinnian |
Siegenian |
Lophosphaeridium |
Lophosphaeridium papillatum
|
Czechoslovakia |
Caradocian |
Devonian |
Baltisphaeridium |
Baltisphaeridium breviciliatum
|
Czechoslovakia |
Tremadocian |
Ludlovian |
Cymatiosphaera |
Cymatiosphaera nebulosa
|
Czechoslovakia |
Caradocian |
Givetian |