Cycadocephalus

Citations total:
3
link From To Geolocation Author - title Year
details Rhaetian Nd Potonie,R. New phylogenetic facts on fossil spores. 1967
details Rhaetian Nd Potonie,R. Main trends in the evolution of spores. 1971
details Nd Nd Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. 1995