Richardson,J.B.

Author:
Richardson,J.B.;McGregor,D.C.

Year:
1986

Title:
Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions.

Reference:

Richardson,J.B. et al. (1986) Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions. Geological Survey of Canada, Bulletin # 364 P. 1- 79

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Genus	Species	Country(Region)	From	To
Emphanisporites	Emphanisporites splendens	Libya	Nd
Emphanisporites	Emphanisporites zavallatus	Northern Hemisphere	Late Gedinnian
Emphanisporites	Emphanisporites zavallatus	Wales(Brecknockshire)	Nd
Geminospora	Geminospora bislimbata	Nd	Givetian	Frasnian
Geminospora	Geminospora bislimbata	Canada(Arctic)	Nd
Geminospora	Geminospora lemurata	Nd	Givetian	Early Famennian
Geminospora	Geminospora lemurata	Scotland(Ross/Cromarty)	Nd
Grandispora	Grandispora cornuta	Nd	Late Famennian	Early Tournaisian
Grandispora	Grandispora cornuta	Pennsylvania	Nd
Grandispora	Grandispora douglastownense	Northern Hemisphere	Late Emsian	Eifelian
Grandispora	Grandispora douglastownense	Canada(Quebec)	Nd
Grandispora	Grandispora echinata	Nd	Early Tournaisian
Grandispora	Grandispora echinata	Canada(Yukon)	Nd
Grandispora	Grandispora eximia	Northern Hemisphere	Late Emsian	Early Eifelian
Grandispora	Grandispora eximia	Canada(Arctic)	Nd
Grandispora	Grandispora gracilis	Nd	Late Frasnian	Early Tournaisian
Grandispora	Grandispora gracilis	Belgium	Nd