Fensome,R.A.

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
Leiosphaeridia	Leiosphaeridia undulata	Nd	Late Riphean	Vendian
Leiosphaeridia	Leiosphaeridia variabilis	Nd	Jurassic
Leiosphaeridia	Leiosphaeridia vindhyana	Nd	Late Cambrian	Ordovician
Leiosphaeridia	Leiosphaeridia viswanathiae sp. nov.	USSR(Russian Platform)	Middle Riphean
Leiosphaeridia	Leiosphaeridia voigtii	Nd	Ordovician
Leiosphaeridia	Leiosphaeridia voigtii	Nd	Wenlockian
Leiosphaeridia	Leiosphaeridia volynica	Nd	Late Riphean	Vendian
Leiosphaeridia	Leiosphaeridia warsanofiewii	USSR(Estonian SSR)	Early Gothlandian
Leiosphaeridia	Leiosphaeridia wenlockia	Nd	Wenlockian
Leiosphaeridia	Leiosphaeridia wimanii	Nd	Nd
Leiosphaeridia	Leiosphaeridia yinii sp. nov.	China(SW.China)	Sinian
Leiosphaeridia	Leiosphaeridia zaipingii sp. nov.	China(SW.China)	Sinian
Leiosphaeridium	Leiosphaeridium	Nd	Nd
Leiosphaeridium	Leiosphaeridium belloyense	Nd	Middle Permian
Leiosphaeridium	Leiosphaeridium dichamerum	Nd	Middle Cambrian
Leiosphaeridium	Leiosphaeridium discum	Nd	Ludlovian
Leiosphaeridium	Leiosphaeridium effusum	Nd	Late Proterozoic