Marginotruncana coronata
(Bolli, 1945)
identified by scientist   
Cretaceous
Mediterranean Sea

Marginotruncana coronata
(Bolli, 1945)
identified by scientist   
Cretaceous
Mediterranean Sea

Marginotruncana marginata
(Reuss, 1845)
identified by scientist   
Cretaceous
Kurdistan

Marginotruncana pseudolinneiana
Pessagno, 1967
identified by scientist   
Cretaceous
Mediterranean Sea

Marginotruncana renzi
(Gandolfi, 1942)
identified by scientist   
Cretaceous
Kurdistan

Marginotruncana renzi
(Gandolfi, 1942)
identified by scientist   
Cretaceous
Kurdistan

Marginotruncana schneegansi
(Sigal, 1952)
identified by scientist   
Cretaceous
Kurdistan

Marginotruncana schneegansi
(Sigal, 1952)
identified by scientist   
Cretaceous
Kurdistan

Marginotruncana sigali
(Reichel, 1950)
identified by scientist   
Cretaceous
Mediterranean Sea

Marginotruncana sinuosa
Porthault, 1970
identified by scientist   
Cretaceous
Mediterranean Sea

Marginotruncana sinuosa
Porthault, 1970
identified by scientist   
Cretaceous
Mediterranean Sea

Marginotruncana undulata
(Lehman, 1963)
identified by scientist   
Cretaceous
Kurdistan