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
Synsphaeridium Synsphaeridium solidium Nd Vendian
Synsphaeridium Synsphaeridium sorediforme Nd Early Paleozoic
Synsphaeridium Synsphaeridium spinosum Nd Silurian
Synsphaeridium Synsphaeridium switjasium Nd Early Cambrian
Synsphaeridium Synsphaeridium tenuatum Nd Vendian
Synsphaeridium Synsphaeridium tuberculatum Nd Wenlockian
Tabulimicrocystis Tabulimicrocystis Nd Nd
Tabulimicrocystis Tabulimicrocystis acuminatus Nd Early Cenomanian
Tabulimicrocystis Tabulimicrocystis tetragonis Nd Late Valanginian
Tapajonites Tapajonites Nd Nd
Tapajonites Tapajonites mosesii Nd Devonian
Tapajonites Tapajonites roxoi Nd Middle Devonian
Tariccrodium Tariccrodium Nd Nd
Tariccrodium Tariccrodium bifidum Nd Late Tremadocian Early Arenigian
Tariccrodium Tariccrodium elegantulum Nd Late Tremadocian Early Arenigian
Tarsisphaeridium Tarsisphaeridium Nd Nd
Tarsisphaeridium Tarsisphaeridium geminiporatum Nd Senonian