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
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Protoleiosphaeridium Protoleiosphaeridium clarum Nd Nd
Protoleiosphaeridium Protoleiosphaeridium conglutinatum USSR(Pre-Baltic) Proterozoic Middle Ordovician
Protoleiosphaeridium Protoleiosphaeridium crassum Nd Precambriam Early Cambrian
Protoleiosphaeridium Protoleiosphaeridium cryptogranulosum Nd Late Devonian
Protoleiosphaeridium Protoleiosphaeridium cultum Nd Nd
Protoleiosphaeridium Protoleiosphaeridium densum China(Liaoning) Late Precambrian
Protoleiosphaeridium Protoleiosphaeridium densum Nd Vendian
Protoleiosphaeridium Protoleiosphaeridium diaphanium Nd Late Devonian
Protoleiosphaeridium Protoleiosphaeridium diarcuatum Nd Late Precambrian
Protoleiosphaeridium Protoleiosphaeridium diatretum Nd Late Cambrian Ordovician
Protoleiosphaeridium Protoleiosphaeridium duricorium Nd Late Proterozoic
Protoleiosphaeridium Protoleiosphaeridium faveolatum Nd Cambrian
Protoleiosphaeridium Protoleiosphaeridium favosum China Late Precambrian
Protoleiosphaeridium Protoleiosphaeridium favosum China Late Precambrian
Protoleiosphaeridium Protoleiosphaeridium flavidum Nd Nd
Protoleiosphaeridium Protoleiosphaeridium flavum USSR(Belorussian SSR) Cambrian
Protoleiosphaeridium Protoleiosphaeridium fulvastrum Nd Nd