Azolla pilata

Citations total:
4
link From To Geolocation Author - title Year
original Maastrichtian Canada(Alberta) Snead,R.G. Microfloral diagnosis of the Cretaceous-Tertiary boundary, Central Alberta. 1969
details Maastrichtian Canada(Alberta) Jain,R.K. Pre-Tertiary records of Salviniaceae. 1971
details Maastrichtian Canada(Alberta) Sweet,A.R. et al. A detailed study of the genus Azollopsis. 1974
details Nd Nd Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores 1990