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
Baltisphaeridium Baltisphaeridium eisenackianum Nd Caradocian
Baltisphaeridium Baltisphaeridium eisenackianum Nd Middle Ordovician
Baltisphaeridium Baltisphaeridium eisenackii Nd Givetian
Baltisphaeridium Baltisphaeridium encantador Nd Late Tarannon
Baltisphaeridium Baltisphaeridium eoplanktonicum Nd Ludlovian
Baltisphaeridium Baltisphaeridium eoplanktonicum Nd Late Ludlovian
Baltisphaeridium Baltisphaeridium eoplanktonicum Nd Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium erectum Nd Albian Turonian
Baltisphaeridium Baltisphaeridium erraticum Nd Late Ludlovian
Baltisphaeridium Baltisphaeridium escobaides Nd Middle Siegenian Emsian
Baltisphaeridium Baltisphaeridium estrellaferum Nd Ludlovian Emsian
Baltisphaeridium Baltisphaeridium euernes USA Late Wenlockian
Baltisphaeridium Baltisphaeridium excisum Nd Early Gothlandian
Baltisphaeridium Baltisphaeridium exilibrachium Nd Late Ordovician
Baltisphaeridium Baltisphaeridium eximium Nd Early Ordovician
Baltisphaeridium Baltisphaeridium exornatum Nd Early Devonian
Baltisphaeridium Baltisphaeridium exoticum Nd Nd