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
Peteinosphaeridium Peteinosphaeridium groetlingboense Nd Middle Ordovician
Peteinosphaeridium Peteinosphaeridium heteromorphicum Nd Middle Ordovician
Peteinosphaeridium Peteinosphaeridium heteromorphicum Finland Ordovician
Peteinosphaeridium Peteinosphaeridium heteromorphicum Nd Middle Ordovician
Peteinosphaeridium Peteinosphaeridium heteromorphicum Nd Middle Ordovician Middle Ordovician
Peteinosphaeridium Peteinosphaeridium hymenoferum USSR(Baltic) Ordovician
Peteinosphaeridium Peteinosphaeridium hystrichoreticulatum Nd Ordovician
Peteinosphaeridium Peteinosphaeridium indianaense Nd Late Ordovician
Peteinosphaeridium Peteinosphaeridium intermedium Nd Ordovician
Peteinosphaeridium Peteinosphaeridium macropylum Nd Early Ordovician
Peteinosphaeridium Peteinosphaeridium macropylum Nd Ordovician
Peteinosphaeridium Peteinosphaeridium macropylum Nd Early Ordovician
Peteinosphaeridium Peteinosphaeridium majorfurcatum Nd Middle Ordovician
Peteinosphaeridium Peteinosphaeridium majorvesiculum Nd Middle Ordovician
Peteinosphaeridium Peteinosphaeridium micranthum Nd Ordovician
Peteinosphaeridium Peteinosphaeridium nanofurcatum Nd Middle Ordovician
Peteinosphaeridium Peteinosphaeridium nudum Nd Middle Ordovician