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
Micrhystridium Micrhystridium deflandrei Nd Early Bathonian
Micrhystridium Micrhystridium densispinum Nd Bajocian
Micrhystridium Micrhystridium densum Nd Pleistocene
Micrhystridium Micrhystridium deunffii Nd Early Triassic
Micrhystridium Micrhystridium dictyophorum Nd Bathonian
Micrhystridium Micrhystridium didymum Nd Early Ordovician
Micrhystridium Micrhystridium diornamentum Nd Tremadocian
Micrhystridium Micrhystridium diploporum Nd Ordovician
Micrhystridium Micrhystridium dissimilare Nd Early Cambrian
Micrhystridium Micrhystridium dunnispinum Nd Oligocene
Micrhystridium Micrhystridium duodeciaster Nd Late Devonian
Micrhystridium Micrhystridium duplex Nd Cambrian
Micrhystridium Micrhystridium duvernayense Nd Late Devonian
Micrhystridium Micrhystridium eatonense Nd Wenlockian
Micrhystridium Micrhystridium echinoides Nd Early Bathonian
Micrhystridium Micrhystridium echinoides Nd Early Bathonian
Micrhystridium Micrhystridium echinoides Nd Bajocian Bathonian