Author:
Herngreen,G.F.W.;Hartkopf-Froder,C.;Ruegg,G.H.J.
Year:
1994
Title:
Age and depositional environment of the Kuhfeld Beds (Lower Cretaceous) in the Alst¤tte Embayment (W.Germany, E.Netherlands).
Reference:
Herngreen,G.F.W. et al. (1994) Age and depositional environment of the Kuhfeld Beds (Lower Cretaceous) in the Alst¤tte Embayment (W.Germany, E.Netherlands). Geologie en Mijnbouw Vol. 72 # 4 P. 375- 391
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Genus Species Country(Region) From To
Subtilisphaera Subtilisphaera W.Germany(N.Rhine) Valanginian Hauterivian
Cicatricosisporites Cicatricosisporites W.Germany(N.Rhine) Valanginian Hauterivian
Cymatiosphaera Cymatiosphaera W.Germany(N.Rhine) Valanginian Hauterivian
Plicatella Plicatella W.Germany(N.Rhine) Valanginian Hauterivian
Impardecispora Impardecispora apiverrucata W.Germany(N.Rhine) Valanginian Hauterivian
Classopollis Classopollis W.Germany(N.Rhine) Valanginian Hauterivian
Parvisaccites Parvisaccites radiatus W.Germany(N.Rhine) Valanginian Hauterivian
Clavifera Clavifera triplex W.Germany(N.Rhine) Valanginian Hauterivian
Leiosphaeridia Leiosphaeridia W.Germany(N.Rhine) Valanginian Hauterivian
Micrhystridium Micrhystridium W.Germany(N.Rhine) Valanginian Hauterivian
Pterospermopsis Pterospermopsis W.Germany(N.Rhine) Valanginian Hauterivian
Schizosporis Schizosporis W.Germany(N.Rhine) Valanginian Hauterivian
Callaiosphaeridium Callaiosphaeridium asymmetricum W.Germany(N.Rhine) Hauterivian
Canningia Canningia duxburyi W.Germany(N.Rhine) Hauterivian
Chlamydophorella Chlamydophorella trabeculosa W.Germany(N.Rhine) Hauterivian
Pterodinium Pterodinium cingulatum W.Germany(N.Rhine) Hauterivian