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
Pterospermella Pterospermella circumstriata Canada(Ontario) Late Siegenian Emsian
Pterospermella Pterospermella dichlidosis Oklahoma Late Gedinnian
Pterospermella Pterospermella dichlidosis Canada(Ontario) Late Siegenian Emsian
Pterospermella Pterospermella hermosita Ohio Givetian
Pterospermella Pterospermella latibalteus Ohio Middle Famennian Late Famennian
Pterospermella Pterospermella malaca Oklahoma Late Gedinnian
Pterospermella Pterospermella onondagaensis Canada(Ontario) Eifelian Givetian
Pterospermella Pterospermella radiata Ohio Middle Famennian Late Famennian
Pterospermella Pterospermella reticulata Oklahoma Late Gedinnian
Pterospermella Pterospermella reticulata Ohio Givetian
Pterospermella Pterospermella solis Ohio Middle Famennian Late Famennian
Pterospermella Pterospermella verrucaboia Oklahoma Late Gedinnian
Pterospermopsis Pterospermopsis onondagaensis Canada(Ontario) Eifelian Givetian
Ptilotoscolus Ptilotoscolus erymnus Oklahoma Late Gedinnian
Pustulisphaeridium Pustulisphaeridium levibrachium Ohio Middle Famennian Late Famennian
Puteoscortum Puteoscortum polyankistrum Indiana Late Frasnian Early Famennian
Quisquilites Quisquilites buckhornensis Oklahoma Frasnian Famennian