Acrostichum preaureum

Citations total:
2
link From To Geolocation Author - title Year
original Late Eocene Oregon Arnold,C.A. et al. The fern genus Acrostichum in the Eocene Clarno Formation of Oregon. 1963
details Eocene USA Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. 1995