Author:
Lentin,J.K.;Williams,G.L.
Year:
1993
Title:
Fossil dinoflagellates: index to genera and species. 1993 edition.
Reference:
Lentin,J.K. et al. (1993) Fossil dinoflagellates: index to genera and species. 1993 edition. American Association of Stratigraphic Palynologists, Contributions Series # 28 P. 1- 856
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Genus Species Country(Region) From To
Pirumella Pirumella lepidota Nd Aptian Early Albian
Pirumella Pirumella loeblichii Nd Late Aptian Middle Albian
Pirumella Pirumella longiporosa Nd Albian Cenomanian
Pirumella Pirumella loricata Nd Albian
Pirumella Pirumella mcnightii Nd Tithonian
Pirumella Pirumella miniaperta Nd Albian
Pirumella Pirumella multistrata Nd Valanginian Barremian
Pirumella Pirumella parva Nd Danian Early Pleistocene
Pirumella Pirumella patriciagreeleyae Nd Barremian Albian
Pirumella Pirumella patriciagreeleyae Nd Early Barremian
Pirumella Pirumella patriciagreeleyae Nd Barremian Albian
Pirumella Pirumella pinguis Nd Early Oxfordian Middle Oxfordian
Pirumella Pirumella piriformis Nd Tithonian
Pirumella Pirumella porosa Nd Albian Cenomanian
Pirumella Pirumella porosa Nd Late Albian Cenomanian
Pirumella Pirumella porosa Nd Albian Cenomanian
Pirumella Pirumella quiltyi Nd Albian