Dasydiacrodium |
Dasydiacrodium sp
|
Saudi Arabia |
Middle Cambrian |
|
Celtiberium |
Celtiberium dedalinum
|
Saudi Arabia |
Middle Cambrian |
|
Anthochitina |
Anthochitina fistulosa
|
Saudi Arabia |
Early Caradocian |
|
Calpichitina |
Calpichitina lenticularis
|
Saudi Arabia |
Early Caradocian |
|
Ancyrochitina |
Ancyrochitina merga
|
Saudi Arabia |
Early Caradocian |
|
Margachitina |
Margachitina elegans
|
Saudi Arabia |
Late Pridolian |
|
Pseudoclathrochitina |
Pseudoclathrochitina carmenchui
|
Saudi Arabia |
Late Pridolian |
|
Sphaerochitina |
Sphaerochitina sphaerocephala
|
Saudi Arabia |
Late Pridolian |
|
Urnochitina |
Urnochitina urna
|
Saudi Arabia |
Silurian |
|
Cymbosphaeridium |
Cymbosphaeridium pilar
|
Saudi Arabia |
Silurian |
|
Dictyotidium |
Dictyotidium legione
|
Saudi Arabia |
Pridolian |
|
Leiofusa |
Leiofusa faluca
|
Saudi Arabia |
Pridolian |
|
Lophozonotriletes |
Lophozonotriletes poecilomorphus
|
Saudi Arabia |
Pridolian |
|
Emphanisporites |
Emphanisporites splendens
|
Saudi Arabia |
Pridolian |
|
Ambitisporites |
Ambitisporites sp
|
Saudi Arabia |
Pridolian |
|
Prototaxites |
Prototaxites sp
|
Saudi Arabia |
Emsian |
Frasnian |
Hymenozonotriletes |
Hymenozonotriletes explanatus
|
Saudi Arabia |
Tournaisian |
|