Emphanisporites |
Emphanisporites rotatus
|
Saudi Arabia |
Early Devonian |
Middle Devonian |
Eremochitina |
Eremochitina baculata
|
Saudi Arabia |
Arenigian |
Ashgillian |
Goniosphaeridium |
Goniosphaeridium incinatum
|
Saudi Arabia |
Arenigian |
Ashgillian |
Goniosphaeridium |
Goniosphaeridium mochtiense
|
Saudi Arabia |
Wenlockian |
Ludlovian |
Grandispora |
Grandispora libyensis
|
Saudi Arabia |
Early Devonian |
Middle Devonian |
Grandispora |
Grandispora protea
|
Saudi Arabia |
Early Devonian |
Middle Devonian |
Grandispora |
Grandispora spinosa
|
Saudi Arabia |
Early Devonian |
Middle Devonian |
Leiofusa |
Leiofusa bernesgae
|
Saudi Arabia |
Wenlockian |
Ludlovian |
Leiofusa |
Leiofusa cantabrica
|
Saudi Arabia |
Wenlockian |
Ludlovian |
Leiofusa |
Leiofusa estrecha
|
Saudi Arabia |
Wenlockian |
Ludlovian |
Neoveryhachium |
Neoveryhachium carminae
|
Saudi Arabia |
Wenlockian |
Ludlovian |
Orthosphaeridium |
Orthosphaeridium
|
Saudi Arabia |
Arenigian |
Ashgillian |
Velatachitina |
Velatachitina veligera
|
Saudi Arabia |
Arenigian |
Ashgillian |
Veryhachium |
Veryhachium sartbernardense
|
Saudi Arabia |
Arenigian |
Ashgillian |
Veryhachium |
Veryhachium subglobosum
|
Saudi Arabia |
Arenigian |
Ashgillian |