Author:
Sweet,A.R.
Year:
1979
Title:
Jurassic and Cretaceous megaspores.
Reference:
Sweet,A.R. (1979) Jurassic and Cretaceous megaspores. American Association of Stratigraphic Palynologists, Contributions Series Vol. 2 # 5 P. 1- 30
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Genus Species Country(Region) From To
Costatheca Costatheca elongata Canada(Arctic) Late Cretaceous
Costatheca Costatheca levis Canada(Arctic) Late Cretaceous
Costatheca Costatheca tenuis Canada(Arctic) Late Cretaceous
Dijkstraisporites Dijkstraisporites helios Canada(NWT) Aptian Albian
Dijkstraisporites Dijkstraisporites sp.A sp. nov. Canada(Arctic) Middle Albian Turonian
Dijkstraisporites Dijkstraisporites triangulatus Canada(NWT) Aptian Albian
Echitriletes Echitriletes hispidus Canada(Arctic) Toarcian Bajocian
Echitriletes Echitriletes lanatus Canada(Arctic) Middle Albian Late Albian
Echitriletes Echitriletes mineri Canada(Arctic) Middle Albian Late Albian
Echitriletes Echitriletes mineri Canada(Arctic) Late Cretaceous
Echitriletes Echitriletes sp.A sp. nov. Canada(Arctic) Late Cretaceous
Erlansonisporites Erlansonisporites sp Canada(Arctic) Middle Albian Turonian
Erlansonisporites Erlansonisporites sp Canada(Arctic) Late Cretaceous
Erlansonisporites Erlansonisporites sparassis Canada(Arctic) Toarcian Bajocian
Erlansonisporites Erlansonisporites sparassis Canada(Alberta) Late Jurassic Early Cretaceous
Erlansonisporites Erlansonisporites tegimentus Canada(Arctic) Toarcian Bajocian
Henrisporites Henrisporites affinis Canada(NWT) Aptian Albian