Author:
Fensome,R.A.;Williams,G.L.;Barss,M.S.;Freeman,J.M.;Hill,J.M.
Year:
1990
Title:
Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa.
Reference:
Fensome,R.A. et al. (1990) Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. American Association of Stratigraphic Palynologists, Contributions Series # 25 P. 1- 771
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Genus Species Country(Region) From To
Nucellosphaeridium Nucellosphaeridium deminatum Nd Riphean
Nucellosphaeridium Nucellosphaeridium deunffii Nd Late Gothlandian
Nucellosphaeridium Nucellosphaeridium ectynum Nd Late Wenlockian
Nucellosphaeridium Nucellosphaeridium granulatum Nd Nd
Nucellosphaeridium Nucellosphaeridium granulatum Nd Sinian
Nucellosphaeridium Nucellosphaeridium macronucleotum Nd Late Precambrian
Nucellosphaeridium Nucellosphaeridium magnum Nd Late Precambrian
Nucellosphaeridium Nucellosphaeridium maithyi sp. nov. India(Madhya Pradesh) Late Precambrian
Nucellosphaeridium Nucellosphaeridium medianum Nd Early Gothlandian
Nucellosphaeridium Nucellosphaeridium minimum Nd Late Precambrian
Nucellosphaeridium Nucellosphaeridium minor Nd Late Algonkian
Nucellosphaeridium Nucellosphaeridium minutum Nd Early Cambrian
Nucellosphaeridium Nucellosphaeridium pilatum Nd Late Precambrian
Nucellosphaeridium Nucellosphaeridium podolicum Nd Middle Ordovician
Nucellosphaeridium Nucellosphaeridium simplex Nd Late Precambrian
Nucellosphaeridium Nucellosphaeridium triangulatum Nd Late Precambrian
Nucellosphaeridium Nucellosphaeridium tschuncum Nd Nd