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
Dictyospyris Dictyospyris Nd Nd
Dictyospyris Dictyospyris chlamydea Nd Nd
Dictyotidium Dictyotidium Nd Nd
Dictyotidium Dictyotidium amydrum Nd Early Wenlockian
Dictyotidium Dictyotidium arctum Nd Late Llandoverian Ludlovian
Dictyotidium Dictyotidium areolatum Nd Late Cambrian Ordovician
Dictyotidium Dictyotidium asperatum Nd Late Eocene Early Oligocene
Dictyotidium Dictyotidium birvetense Nd Early Cambrian
Dictyotidium Dictyotidium biscutulatum Nd Late Gothlandian
Dictyotidium Dictyotidium bonnetii Nd Tremadocian
Dictyotidium Dictyotidium bottnicum Nd Early Cambrian
Dictyotidium Dictyotidium breve Nd Late Emsian
Dictyotidium Dictyotidium cambriense Nd Middle Cambrian
Dictyotidium Dictyotidium cataphractum Nd Late Llandoverian
Dictyotidium Dictyotidium cavernosulum Nd Emsian
Dictyotidium Dictyotidium coarctatum Nd Late Gothlandian
Dictyotidium Dictyotidium cohorum Nd Givetian