Author:
Cramer,F.H.;Cramer,M.
Year:
1972
Title:
North American Silurian palynofacies and their spatial arrangement.
Reference:
Cramer,F.H. et al. (1972) North American Silurian palynofacies and their spatial arrangement. Pal¤eontographica Abteilung B Vol. 138 # 5 P. 107- 180
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Genus Species Country(Region) From To
Baltisphaeridium Baltisphaeridium fronde USA Silurian
Baltisphaeridium Baltisphaeridium fronde sp. nov. USA Late Llandoverian
Baltisphaeridium Baltisphaeridium gordonense USA Silurian
Baltisphaeridium Baltisphaeridium gotlandicum USA(Eastern) Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium heloderma sp. nov. USA Silurian
Baltisphaeridium Baltisphaeridium illinoii sp. nov. USA Silurian
Baltisphaeridium Baltisphaeridium indianae USA(Eastern) Ludlovian
Baltisphaeridium Baltisphaeridium jardinei USA Silurian
Baltisphaeridium Baltisphaeridium lewisii USA Silurian
Baltisphaeridium Baltisphaeridium lewisii USA(Eastern) Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium malum USA Silurian
Baltisphaeridium Baltisphaeridium maravillosum USA Silurian
Baltisphaeridium Baltisphaeridium meson USA Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium microcladum USA Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium microfurcatum USA Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium micropilare USA(Eastern) Llandoverian Wenlockian
Baltisphaeridium Baltisphaeridium moccasinii sp. nov. USA Silurian