Author:
Martin,F.
Year:
1992
Title:
Uppermost Cambrian and Lower Ordovician acritarchs and Lower Ordovician chitinozoans from Wilcox Pass, Alberta.
Reference:
Martin,F. (1992) Uppermost Cambrian and Lower Ordovician acritarchs and Lower Ordovician chitinozoans from Wilcox Pass, Alberta. Geological Survey of Canada, Bulletin # 420 P. 1- 40
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Genus Species Country(Region) From To
Dasydiacrodium Dasydiacrodium glabrum Canada(Alberta) Early Tremadocian
Goniosphaeridium Goniosphaeridium akrochordum Canada(Alberta) Tremadocian Late Merioneth
Goniosphaeridium Goniosphaeridium pungens Canada(Alberta) Tremadocian Early Arenigian
Leiosphaerid Leiosphaerid sp Canada(Alberta) Late Merioneth Early Arenigian
Lua Lua erdaopuziana Canada(Alberta) Tremadocian
Peteinosphaeridium Peteinosphaeridium breviradiatum Canada(Alberta) Late Tremadocian Early Arenigian
Rhopaliophora Rhopaliophora palmata Canada(Alberta) Late Tremadocian Early Arenigian
Rhopaliophora Rhopaliophora pilata Canada(Alberta) Late Tremadocian Early Arenigian
Saharidia Saharidia downiei Canada(Alberta) Early Tremadocian
Vulcanisphaera Vulcanisphaera africana Canada(Alberta) Early Tremadocian Late Merioneth