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
Cymatiogalea Cymatiogalea stylifera Nd Early Arenigian
Cymatiogalea Cymatiogalea suecica Nd Early Ordovician
Cymatiogalea Cymatiogalea testudinis China(SW.China) Sinian
Cymatiogalea Cymatiogalea trifida England(Shropshire) Tremadocian
Cymatiogalea Cymatiogalea velifera Nd Tremadocian
Cymatiogalea Cymatiogalea virgulta Nd Late Cambrian
Cymatiogalea Cymatiogalea zagoriensis Nd Llanvirnian
Cymatiomorpha Cymatiomorpha Nd Nd
Cymatiomorpha Cymatiomorpha variabilis Nd Middle Miocene
Cymatiosphaera Cymatiosphaera Nd Nd
Cymatiosphaera Cymatiosphaera acinosa Nd Late Devonian
Cymatiosphaera Cymatiosphaera acrochorda Nd Givetian
Cymatiosphaera Cymatiosphaera adaiochorata Nd Late Devonian
Cymatiosphaera Cymatiosphaera ambotrocha Nd Late Devonian
Cymatiosphaera Cymatiosphaera americana Nd Devonian
Cymatiosphaera Cymatiosphaera antera Nd Late Devonian
Cymatiosphaera Cymatiosphaera areolata Nd Kimmeridgian