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 neglectus	Libya	Nd
Lophozonotriletes	Lophozonotriletes poecilomorphus	Libya	Nd
Brochotriletes	Brochotriletes sp.A Rich.& Ioan.,1973 sp. nov.	Libya	Nd
Emphanisporites	Emphanisporites protophanus	Libya	Nd
Tetraletes	Tetraletes variabilis	Libya	Nd
Ambitisporites	Ambitisporites sp.B Rich.& Ioan.,1973 sp. nov.	Libya	Nd
Emphanisporites	Emphanisporites splendens	Libya	Nd
Grandispora	Grandispora mammillata	Nd	Late Eifelian	Givetian
Retispora	Retispora archaeolepidophyta	Nd	Late Eifelian	Givetian
Grandispora	Grandispora naumovii	Nd	Late Eifelian	Givetian
Verrucosisporites	Verrucosisporites premnus	Nd	Late Eifelian	Early Frasnian
Perotrilites	Perotrilites conatus	Nd	Late Eifelian	Early Frasnian
Verrucosisporites	Verrucosisporites scurrus	Nd	Late Eifelian	Early Frasnian
Densosporites	Densosporites devonicus	Nd	Late Eifelian	Early Frasnian
Hystricosporites	Hystricosporites gravis	Nd	Late Eifelian	Frasnian
Grandispora	Grandispora inculta	Nd	Late Eifelian	Frasnian
Densosporites	Densosporites inaequus	Nd	Late Eifelian	Frasnian