Author:
Staplin,F.L.;Jansonius,J.;Pocock,S.A.J.
Year:
1965
Title:
Evaluation of some acritarchous Hystrichosphere genera.
Reference:
Staplin,F.L. et al. (1965) Evaluation of some acritarchous Hystrichosphere genera. Neues Jahrbuch fмr Geologie und Pal¤ontologie. Abhandlungen Vol. 123 # 2 P. 167- 201
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Genus Species Country(Region) From To
Buedingiisphaeridium Buedingiisphaeridium Nd Nd
Buedingiisphaeridium Buedingiisphaeridium triassicum Sweden Late Llandoverian
Comasphaeridium Comasphaeridium France(Normandie) Early Bathonian
Comasphaeridium Comasphaeridium cometes France(Normandie) Early Bathonian
Filisphaeridium Filisphaeridium Canada(Alberta) Scythian Anisian
Filisphaeridium Filisphaeridium setasessitante Canada(Alberta) Scythian Anisian
Gorgonisphaeridium Gorgonisphaeridium Canada(Alberta) Early Mississippian
Gorgonisphaeridium Gorgonisphaeridium spicatum Canada(Alberta) Frasnian
Gorgonisphaeridium Gorgonisphaeridium winslowiae sp. nov. Canada(Alberta) Early Mississippian
Incertae sedis Incertae sedis sp sp. nov. Nd Nd
Incertae sedis Incertae sedis sp sp. nov. Nd Nd
Leiosphaeridia Leiosphaeridia Nd Nd
Leiosphaeridia Leiosphaeridia fastigatirugosa sp. nov. Canada(Alberta) Late Devonian
Micrhystridium Micrhystridium Nd Nd
Micrhystridium Micrhystridium cometes France(Normandie) Early Bathonian
Micrhystridium Micrhystridium setasessitante Canada(Alberta) Scythian Anisian
Micrhystridium Micrhystridium triassicum Sweden Late Llandoverian