Author:
Wicander,R.
Year:
1983
Title:
A catalogue and biostratigraphic distribution of North American Devonian acritarchs.
Reference:
Wicander,R. (1983) A catalogue and biostratigraphic distribution of North American Devonian acritarchs. American Association of Stratigraphic Palynologists, Contributions Series # 10 P. 1- 133
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Genus Species Country(Region) From To
Jubatasphaera Jubatasphaera dispariluma Oklahoma Late Gedinnian
Leiofusa Leiofusa pyrena Ohio Givetian
Leiosphaeridia Leiosphaeridia coralata Kentucky Famennian
Leiosphaeridia Leiosphaeridia linebackii Indiana Frasnian Famennian
Leiosphaeridia Leiosphaeridia magna Kentucky Famennian
Leiosphaeridia Leiosphaeridia microsaetosa Canada(NWT) Givetian Famennian
Leiosphaeridia Leiosphaeridia microsaetosa Canada(Alberta) Frasnian Famennian
Leiosphaeridia Leiosphaeridia microsaetosa Canada(Saskatchewan) Frasnian Famennian
Leiosphaeridia Leiosphaeridia orbiculata Canada(Alberta) Frasnian Famennian
Leiosphaeridia Leiosphaeridia orbiculata Canada(Saskatchewan) Frasnian Famennian
Leiosphaeridia Leiosphaeridia orbiculata Canada(NWT) Frasnian Famennian
Leiosphaeridia Leiosphaeridia plicata Indiana Frasnian Famennian
Leiosphaeridia Leiosphaeridia plicata Louisiana Late Tertiary
Leiosphaeridium Leiosphaeridium fastigatirugosum Canada(Alberta) Frasnian
Lophosphaeridium Lophosphaeridium copiatorillum Oklahoma Late Gedinnian
Lophosphaeridium Lophosphaeridium dumale Canada(Ontario) Late Emsian Early Eifelian
Lophosphaeridium Lophosphaeridium impensum Indiana Late Frasnian Early Famennian