Azolla microphylla

Citations total:
3
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To
Geolocation
Author - title
Year
details Nd Nd Kedves,M. Tranmission Electron Microscopy of the Fossil Spores. 1996
details Early Miocene Czechoslovakia(Bohemia) Buzek,C. et al. Azolla remains from the Lower Miocene of the North-Bohemian Bas Czechoslovakia 1988
details Recent Canada(British Columbia) Hills,L.V. et al. Azolla primaeva and its phylogenetic significance. 1967