Keupp,H.

Author:
Keupp,H.

Year:
1979

Title:
Lower Cretaceous Calcisphaerulidae and their relationship to calcareous dinoflagellate cysts.

Reference:

Keupp,H. (1979) Lower Cretaceous Calcisphaerulidae and their relationship to calcareous dinoflagellate cysts. Bulletin des Centres de Recherches Exploration-Production Elf-Aquitaine Vol. 3 # 2 P. 651- 633

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Genus	Species	Country(Region)	From	To
Pithonella	Pithonella sp	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera deflandrei	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera deflandrei	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera strobila	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera spinosa	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera tesserula	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera tuberosa	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera thoracata	W.Germany(Niedersachsen)	Hauterivian	Barremian
Thoracosphaera	Thoracosphaera pycnothecata	W.Germany(Niedersachsen)	Hauterivian	Barremian
Dimorphosphaera	Dimorphosphaera aequatoriana	W.Germany(Niedersachsen)	Hauterivian	Barremian
Dimorphosphaera	Dimorphosphaera pogonias	W.Germany(Niedersachsen)	Hauterivian	Barremian
Alasphaera	Alasphaera caudata	W.Germany(Niedersachsen)	Hauterivian	Barremian
Alasphaera	Alasphaera verrucosa	W.Germany(Niedersachsen)	Hauterivian	Barremian
Calcicarpinum	Calcicarpinum mutterlosei	W.Germany(Niedersachsen)	Hauterivian	Barremian
Heptasphaera	Heptasphaera michaelii	W.Germany(Niedersachsen)	Hauterivian	Barremian
Bicarinellum	Bicarinellum calvum	W.Germany(Niedersachsen)	Hauterivian	Barremian
Calcigonellum	Calcigonellum dolium	W.Germany(Niedersachsen)	Hauterivian	Barremian