Baltisphaeridium |
Baltisphaeridium ehrenbergii
|
Saudi Arabia |
Late Jurassic |
|
Taeniophora |
Taeniophora iunctispina
|
Saudi Arabia |
Late Jurassic |
|
Gonyaulax |
Gonyaulax ornata
|
Saudi Arabia |
Late Jurassic |
|
Cannosphaeropsis |
Cannosphaeropsis caulleryi
|
Saudi Arabia |
Late Jurassic |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
Saudi Arabia |
Late Jurassic |
|
Dinoflagellate |
Dinoflagellate sp
|
Saudi Arabia |
Middle Jurassic |
|
Dinoflagellate |
Dinoflagellate sp
|
Saudi Arabia |
Middle Jurassic |
Late Jurassic |
Pareodinia |
Pareodinia ceratophora
|
Saudi Arabia |
Late Jurassic |
|
Gonyaulax |
Gonyaulax cornigera
|
Saudi Arabia |
Middle Jurassic |
Late Jurassic |
Baltisphaeridium |
Baltisphaeridium tribuliferum
|
Saudi Arabia |
Middle Jurassic |
Late Jurassic |