Author:
Jones,R.E.;Kremp,G.O.W.
Year:
1973
Title:
The Earliest distribution of Tricolpate angiospermous pollen.
Reference:
Jones,R.E. et al. (1973) The Earliest distribution of Tricolpate angiospermous pollen. Journal of the Arizona Academy of Science,7th Annual Meeting,Proceedings Supplement. Vol. 8 P. 44- 45
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Retitricolpites Retitricolpites Israel Late Jurassic
Tricolporopollenites Tricolporopollenites British Guiana Early Cretaceous
Tricolporopollenites Tricolporopollenites Netherlands Early Cretaceous