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
Acriora Acriora petala Nd Late Devonian
Acrum Acrum Nd Nd
Acrum Acrum cylindriferum Nd Early Cambrian
Acrum Acrum membranosum Nd Early Cambrian Middle Cambrian
Acrum Acrum novum Nd Early Cambrian Middle Cambrian
Acrum Acrum radiale Nd Early Cambrian Middle Cambrian
Actinotodissus Actinotodissus Nd Nd
Actinotodissus Actinotodissus achrasii Nd Tremadocian
Actinotodissus Actinotodissus baltica Nd Early Ordovician
Actinotodissus Actinotodissus crassus Nd Late Caradocian
Actinotodissus Actinotodissus longitaleosus Nd Llandeilian
Actinotodissus Actinotodissus rarus Nd Arenigian
Actinotodissus Actinotodissus ubuii Belgium Early Tremadocian
Actinotophasis Actinotophasis Nd Nd
Actinotophasis Actinotophasis complurilata Nd Late Gedinnian
Actipilion Actipilion Nd Nd
Actipilion Actipilion druggii Nd Late Ordovician