Cyathotheca

Citations total:
4
link From To Geolocation Author - title Year
original Late Pennsylvanian Illinois Taylor,T.N. A new Carboniferous sporangial aggregation. 1972
details Middle Pennsylvanian Illinois Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 1975
details Carboniferous Nd Taylor,T.N. et al. Ultrastructure of Carboniferous pollen and spores. 1983
details Nd Nd Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. 1995