Pithonella helentappaniae

Citations total:
11
link From To Geolocation Author - title Year
details Hauterivian Barremian W.Germany(Niedersachsen) Keupp,H. Lower Cretaceous Calcisphaerulidae and their relationship to calcareous dinoflagellate cysts. 1979
details Early Barremian W.Germany(Niedersachsen) Keupp,H. Calciodinelloidea from the Blatterton facies of the northwest Germany Lower Barremian. (In: The Blatterton-Facies of the North-West German Lower Cretaceous -Part 1 ) 1979
details Early Barremian W.Germany(Niedersachsen) Keupp,H. Calciodinelloidea from the Blatterton facies of the northwest Germany Lower Barremian. (In: The Blatterton-Facies of the North-West German Lower Cretaceous -Part 1 ) 1979
details Late Hauterivian England(Yorkshire) Keupp,H. Calcareous dinoflagellate cysts of the Boreal Lower Cretaceous, (Lower Hauterivian to Lower Albian). 1981
details Hauterivian Early Barremian W.Germany(Niedersachsen) Keupp,H. Calcareous dinoflagellate cysts of the Boreal Lower Cretaceous, (Lower Hauterivian to Lower Albian). 1981
details Early Hauterivian Late Barremian W.Germany(Niedersachsen) Keupp,H. Calcareous dinoflagellate cysts of the Boreal Lower Cretaceous, (Lower Hauterivian to Lower Albian). 1981
details Early Hauterivian Late Barremian England(Yorkshire) Keupp,H. Calcareous dinoflagellate cysts of the Boreal Lower Cretaceous, (Lower Hauterivian to Lower Albian). 1981
details Clansayesian Early Albian W.Germany(Niedersachsen) Keupp,H. The calcareous dinoflagellate cysts of the Late Aptian and Early Albian in Northwest Germany. 1982
details Clansayesian W.Germany(Niedersachsen) Keupp,H. The calcareous dinoflagellate cysts of the Late Aptian and Early Albian in Northwest Germany. 1982
details Nd France(Normandie) Keupp,H. et al. Calcareous dinoflagellates from Late Callovian to Oxfordian of France, (Normandy). 1989
details Nd Nd Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. 1998