Author:
Sarjeant,W.A.S.;Stover,L.E.
Year:
1978
Title:
Cyclonephelium and Tenua: a problem in dinoflagellate cyst taxonomy.
Reference:
Sarjeant,W.A.S. et al. (1978) Cyclonephelium and Tenua: a problem in dinoflagellate cyst taxonomy. Grana Vol. 17 P. 47- 54
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Genus Species Country(Region) From To
Sentusidinium Sentusidinium villersense France(Normandie) Late Callovian
Tenua Tenua W.Germany(Schleswig) Late Aptian
Tenua Tenua atlantica Atlantic Ocean Callovian Oxfordian
Tenua Tenua baculata Bulgaria Late Bathonian
Tenua Tenua dubia Senegal Campanian Maastrichtian
Tenua Tenua echinata England Kimmeridgian
Tenua Tenua hystrix W.Germany(Schleswig) Late Aptian
Tenua Tenua neophytensa England(Dorset) Kimmeridgian
Tenua Tenua pilosa Nd Nd
Tenua Tenua rioultii France(Normandie) Late Callovian
Tenua Tenua taugourdeaui India(Gujarat) Eocene Oligocene
Tenua Tenua verrucosa France(Normandie) Late Callovian
Tenua Tenua villersensis France(Normandie) Late Callovian
Xanthidium Xanthidium pilosum Poland Oxfordian