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 ravum New York Wenlockian
Baltisphaeridium Baltisphaeridium ravum England(Shropshire) Silurian
Baltisphaeridium Baltisphaeridium ravum England Wenlockian
Baltisphaeridium Baltisphaeridium ravum Spain Ludlovian Early Gedinnian
Baltisphaeridium Baltisphaeridium ravum Pennsylvania Silurian
Baltisphaeridium Baltisphaeridium ravum Georgia Tarannon
Baltisphaeridium Baltisphaeridium ravum Alabama Tarannon
Baltisphaeridium Baltisphaeridium robertinum Ohio Nd
Baltisphaeridium Baltisphaeridium robertinum Indiana Nd
Baltisphaeridium Baltisphaeridium robertinum Georgia Tarannon
Baltisphaeridium Baltisphaeridium robertinum Alabama Tarannon
Baltisphaeridium Baltisphaeridium robertinum Spain Ludlovian Early Gedinnian
Baltisphaeridium Baltisphaeridium robertinum Florida Middle Gothlandian Late Gothlandian
Baltisphaeridium Baltisphaeridium robertinum New York Nd
Baltisphaeridium Baltisphaeridium robertinum Spain Middle Gothlandian Late Gothlandian
Baltisphaeridium Baltisphaeridium robertinum Africa(Sahara) Ludlovian Early Gedinnian
Baltisphaeridium Baltisphaeridium robertinum Libya Late Gothlandian