Duffield,S.L.

Author:
Duffield,S.L.;Legault,J.A.

Year:
1981

Title:
Acritarch biostratigraphy of Upper Ordovician-Lower Silurian rocks, Anticosti Island, Quebec.

Reference:

Duffield,S.L. et al. (1981) Acritarch biostratigraphy of Upper Ordovician-Lower Silurian rocks, Anticosti Island, Quebec. Subcommision on Silurian Stratigraphy, Ordovician-Silurian Boundary Working Group. Field Meeting, AntiCosti-Gaspe, Quebec. Vol. 2 P. 91- 99

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Genus	Species	Country(Region)	From	To
Baltisphaeridium	Baltisphaeridium plicatispinae	Canada(Anticosti Island)	Ordovician
Estiastra	Estiastra magna	Canada(Anticosti Island)	Ordovician	Silurian
Eupoikilofusa	Eupoikilofusa ampulliformis	Canada(Anticosti Island)	Silurian
Eupoikilofusa	Eupoikilofusa striatifera	Canada(Anticosti Island)	Ordovician	Silurian
Goniosphaeridium	Goniosphaeridium connectum	Canada(Anticosti Island)	Ordovician
Goniosphaeridium	Goniosphaeridium cylindricum	Canada(Anticosti Island)	Silurian
Goniosphaeridium	Goniosphaeridium oligospinosum	Canada(Anticosti Island)	Silurian
Leiofusa	Leiofusa estrecha	Canada(Anticosti Island)	Ordovician	Silurian
Leiofusa	Leiofusa tumida	Canada(Anticosti Island)	Ordovician	Silurian
Multiplicisphaeridium	Multiplicisphaeridium arbusculiferum	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium birminghamense	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium denticulatum	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium denticulatum	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium fermosum	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium lobeznum	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium neahgae	Canada(Anticosti Island)	Silurian
Multiplicisphaeridium	Multiplicisphaeridium paraguaferum	Canada(Anticosti Island)	Silurian