Author:
Cramer,F.H.
Year:
1970
Title:
Distribution of selected Silurian acritarchs an account of the palynostratigraphy and paleogeography of selected Silurian acritarch Taxa
Reference:
Cramer,F.H. (1970) Distribution of selected Silurian acritarchs an account of the palynostratigraphy and paleogeography of selected Silurian acritarch Taxa Revista Espaбola de Micropaleontolog­a Vol. 2 P. 1- 203
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Genus Species Country(Region) From To
Deflandrastrum Deflandrastrum authierae Spain Ludlovian
Deflandrastrum Deflandrastrum authierae Libya Silurian
Deflandrastrum Deflandrastrum authierae Florida Ludlovian
Deflandrastrum Deflandrastrum colonnae Spain Ludlovian
Deflandrastrum Deflandrastrum colonnae Libya Silurian
Deflandrastrum Deflandrastrum colonnae Turkey Late Gothlandian
Deflandrastrum Deflandrastrum colonnae Florida Ludlovian
Deflandrastrum Deflandrastrum millepiedii Spain Ludlovian
Deflandrastrum Deflandrastrum millepiedii Libya Silurian
Deflandrastrum Deflandrastrum millepiedii Turkey Late Gothlandian
Deflandrastrum Deflandrastrum millepiedii Florida Ludlovian
Deunffia Deunffia brevispinosa England Early Wenlockian
Deunffia Deunffia brevispinosa Ohio Nd
Deunffia Deunffia brevispinosa Indiana Nd
Deunffia Deunffia brevispinosa Kentucky Nd
Deunffia Deunffia brevispinosa Canada(Ontario) Wenlockian
Deunffia Deunffia brevispinosa New York Wenlockian