Author:
McGregor,D.C.;Playford,G.
Year:
1992
Title:
Canadian and Australian Devonian spores: zonation and correlation
Reference:
McGregor,D.C. et al. (1992) Canadian and Australian Devonian spores: zonation and correlation Geological Survey of Canada, Bulletin # 438 P. 1- 125
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Genus Species Country(Region) From To
Verruciretusispora Verruciretusispora dubia Canada Emsian Early Givetian
Verrucosisporites Verrucosisporites bulliferus Canada(Quebec) Early Frasnian
Verrucosisporites Verrucosisporites nitidus Canada Late Famennian Early Tournaisian
Verrucosisporites Verrucosisporites nitidus Australia Famennian Early Tournaisian
Verrucosisporites Verrucosisporites premnus Australia Late Givetian
Verrucosisporites Verrucosisporites premnus Australia Late Eifelian Early Frasnian
Verrucosisporites Verrucosisporites premnus Bolivia Nd
Verrucosisporites Verrucosisporites scurrus Canada Late Eifelian Early Frasnian
Verrucosisporites Verrucosisporites scurrus Australia Givetian Early Frasnian