Author:
Fensome,R.A.;Williams,G.L.;Barss,M.S.;Freeman,J.M.;Hill,J.M.
Year:
1990
Title:
Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa.
Reference:
Fensome,R.A. et al. (1990) Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. American Association of Stratigraphic Palynologists, Contributions Series # 25 P. 1- 771
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Genus Species Country(Region) From To
Leiofusa Leiofusa exilata Nd Ludlovian
Leiofusa Leiofusa faluca Nd Late Ludlovian Early Gedinnian
Leiofusa Leiofusa fastidiona Spain Middle Siegenian Emsian
Leiofusa Leiofusa filifera England Wenlockian
Leiofusa Leiofusa flagellaris Nd Late Llanvirnian
Leiofusa Leiofusa fusiformis Nd Silurian
Leiofusa Leiofusa globulina Nd Late Emsian
Leiofusa Leiofusa granulacutis Nd Wenlockian
Leiofusa Leiofusa gravida Nd Late Tremadocian Early Arenigian
Leiofusa Leiofusa helenae Nd Nd
Leiofusa Leiofusa irroratipellis New York Wenlockian
Leiofusa Leiofusa jurassica Nd Late Jurassic
Leiofusa Leiofusa kiryanovii sp. nov. USSR(Ukrainian SSR) Late Llandoverian
Leiofusa Leiofusa lidiae Nd Maastrichtian
Leiofusa Leiofusa litotes Nd Ashgillian
Leiofusa Leiofusa lunula Nd Ordovician
Leiofusa Leiofusa minima Nd Albian Cenomanian