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 nebulosum Nd Devonian
Micrhystridium Micrhystridium notatum Nd Early Cambrian
Micrhystridium Micrhystridium obscurum Nd Early Cambrian
Micrhystridium Micrhystridium obsoletum Nd Nd
Micrhystridium Micrhystridium oceaniae Nd Ypresian
Micrhystridium Micrhystridium oceaniae Nd Frasnian
Micrhystridium Micrhystridium octospinosum Nd Late Devonian
Micrhystridium Micrhystridium oligarifmum Nd Silurian
Micrhystridium Micrhystridium oligum Nd Early Cambrian
Micrhystridium Micrhystridium operosum Nd Cretaceous
Micrhystridium Micrhystridium ordense Nd Early Cambrian
Micrhystridium Micrhystridium ornatum Nd Tarannon
Micrhystridium Micrhystridium ovale Nd Jurassic
Micrhystridium Micrhystridium pachydermum Nd Paleocene Early Eocene
Micrhystridium Micrhystridium pakistanense Nd Late Permian
Micrhystridium Micrhystridium pallidum Nd Early Cambrian
Micrhystridium Micrhystridium pallidum Nd Early Cambrian