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
Fromea Fromea minor Nd Early Tertiary
Fromea Fromea monilifera Nd Late Barremian Early Aptian
Fromea Fromea nicosia Nd Early Paleocene
Fromea Fromea oblonga Nd Nd
Fromea Fromea pachyderma Nd Oligocene
Fromea Fromea pachytheca Nd Albian Cenomanian
Fromea Fromea psilata Nd Early Tertiary
Fromea Fromea quadrugata Nd Barremian
Fromea Fromea reticulata Nd Campanian Maastrichtian
Fromea Fromea scabrata Nd Early Tertiary
Fromea Fromea senegalensis Nd Aptian Albian
Fromea Fromea senilis Nd Valanginian
Fromea Fromea simplex Nd Early Santonian
Fromea Fromea staveia Nd Late Eocene
Fromea Fromea tornatilis Nd Callovian Oxfordian
Fromea Fromea triquetra Nd Barremian
Fromea Fromea warlinghamensis Nd Kimmeridgian