Author:
Williams,G.L.;Lentin,J.K.;Fensome,R.A.
Year:
1998
Title:
The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition.
Reference:
Williams,G.L. et al. (1998) The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. American Association of Stratigraphic Palynologists, Contributions Series # 34 P. 1- 817
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Genus Species Country(Region) From To
Pirumella Pirumella paradoxa Nd Late Cenomanian
Pirumella Pirumella parva Nd Nd
Pirumella Pirumella patriciagreeleyae Nd Nd
Pirumella Pirumella patriciagreeleyae Nd Nd
Pirumella Pirumella patriciagreeleyae Nd Nd
Pirumella Pirumella pinguis Nd Nd
Pirumella Pirumella piriformis Nd Nd
Pirumella Pirumella porosa Nd Nd
Pirumella Pirumella porosa Nd Nd
Pirumella Pirumella porosa Nd Nd
Pirumella Pirumella prasina Nd Carnian
Pirumella Pirumella quiltyi Nd Nd
Pirumella Pirumella rhombica Nd Nd
Pirumella Pirumella robinsonii Nd Nd
Pirumella Pirumella robinsonii Nd Nd
Pirumella Pirumella robinsonii Nd Nd
Pirumella Pirumella rockeri Nd Nd