Author:
Shields,O.
Year:
1994
Title:
The origin and initial radiation of angiosperms in relation to Anthophytes.
Reference:
Shields,O. (1994) The origin and initial radiation of angiosperms in relation to Anthophytes. The Palaeobotanist Vol. 42 # 2 P. 157- 168
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Genus Species Country(Region) From To
Clavatipollenites Clavatipollenites Africa Barremian
Clavatipollenites Clavatipollenites Argentina Aptian
Retimonocolpites Retimonocolpites Argentina Aptian
Stellatopollis Stellatopollis Argentina Barremian
Liliacidites Liliacidites Argentina Barremian
Monocrinopollis Monocrinopollis microreticulatus Arizona Late Carnian
Cornetipollis Cornetipollis Arizona Carnian
Retimonocolpites Retimonocolpites Atlantic(Falkland Island) Cretaceous
Clavatipollenites Clavatipollenites Atlantic(Falkland Island) Cretaceous
Cornetipollis Cornetipollis Australia Carnian
Equisetosporites Equisetosporites Australia Carnian
Ephedripites Ephedripites Australia Carnian
Clavatipollenites Clavatipollenites Australia(Queensland) Late Barremian
Clavatipollenites Clavatipollenites Canada(Arctic) Early Jurassic
Retimonocolpites Retimonocolpites Central America Aptian
Clavatipollenites Clavatipollenites Central America Aptian
Liliacidites Liliacidites Congo Barremian