Author:
Cramer,F.H.
Year:
1970
Title:
Distribution of selected Silurian acritarchs an account of the palynostratigraphy and paleogeography of selected Silurian acritarch Taxa
Reference:
Cramer,F.H. (1970) Distribution of selected Silurian acritarchs an account of the palynostratigraphy and paleogeography of selected Silurian acritarch Taxa Revista Espaбola de Micropaleontolog­a Vol. 2 P. 1- 203
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Genus Species Country(Region) From To
Baltisphaeridium Baltisphaeridium intermedium Canada(Ontario) Late Llandoverian
Baltisphaeridium Baltisphaeridium jardinei sp. nov. Spain Ludlovian
Baltisphaeridium Baltisphaeridium jardinei sp. nov. Florida Late Gothlandian
Baltisphaeridium Baltisphaeridium jardinei sp. nov. Africa(Sahara) Late Ludlovian Early Gedinnian
Baltisphaeridium Baltisphaeridium jardinei sp. nov. Libya Late Gothlandian
Baltisphaeridium Baltisphaeridium josefae Spain Early Wenlockian Early Gedinnian
Baltisphaeridium Baltisphaeridium josefae Nd Middle Wenlockian Early Gedinnian
Baltisphaeridium Baltisphaeridium lobeznum Belgium Llandoverian Early Wenlockian
Baltisphaeridium Baltisphaeridium lobeznum Spain Ashgillian
Baltisphaeridium Baltisphaeridium lobeznum Spain Silurian
Baltisphaeridium Baltisphaeridium lobeznum Spain Middle Siegenian Late Emsian
Baltisphaeridium Baltisphaeridium longispinosum Saudi Arabia Early Gothlandian
Baltisphaeridium Baltisphaeridium longispinosum Ohio Tarannon
Baltisphaeridium Baltisphaeridium longispinosum Spain Early Gothlandian Middle Gothlandian
Baltisphaeridium Baltisphaeridium longispinosum Belgium Late Llandoverian Early Wenlockian
Baltisphaeridium Baltisphaeridium longispinosum Libya Early Gothlandian
Baltisphaeridium Baltisphaeridium malum Nd Ordovician Devonian