Author:
Cramer,F.H.;Diez,M.D.C.R.
Year:
1979
Title:
Lower Paleozoic acritarchs.
Reference:
Cramer,F.H. et al. (1979) Lower Paleozoic acritarchs. Instituto de investigaciones palinolгgicas, Apartado # 244 P. 17- 160
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Genus Species Country(Region) From To
Archaeohystrichosphaeridium Archaeohystrichosphaeridium minor Nd Early Paleozoic
Archaeohystrichosphaeridium Archaeohystrichosphaeridium zalesskyi Nd Early Paleozoic
Aremoricanium Aremoricanium deflandrei Nd Early Paleozoic
Aremoricanium Aremoricanium rigaudiae Nd Early Paleozoic
Arkonia Arkonia Nd Nd
Arkonia Arkonia virgata Nd Early Paleozoic
Asketopalla Asketopalla formosula Nd Early Paleozoic
Asperatopsophosphaera Asperatopsophosphaera Nd Nd
Asperatopsophosphaera Asperatopsophosphaera partialis Nd Early Paleozoic
Aureosphaera Aureosphaera decorada Nd Early Paleozoic
Aureotesta Aureotesta clathrata Nd Early Paleozoic
Axisphaeridium Axisphaeridium timofeevii Nd Early Paleozoic
Bacisphaeridium Bacisphaeridium bacifer Nd Early Paleozoic
Baiomeniscus Baiomeniscus Nd Nd
Baiomeniscus Baiomeniscus granulatus Nd Early Paleozoic
Baltisphaera Baltisphaera Nd Nd
Baltisphaera Baltisphaera ternata Nd Early Paleozoic