Asterotheca

Citations total:
3
link From To Geolocation Author - title Year
details Pennsylvanian Nd Brush,G.S. et al. Natural relationships of some Carboniferous spores. 1961
details Pennsylvanian Nd Brush,G.S. et al. The natural relationships of some Carboniferous microspores 1964
details Nd Nd Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. 1995