Azolla gigantea

Citations total:
6
link From To Geolocation Author - title Year
original Late Cretaceous North Dakota Bergad,R.D. et al. A Cretaceous Azolla Massula with large Glochidia 1971
details Nd North Dakota Hall,J.W. Cretaceous Salviniaceae. 1974
details Maastrichtian North Dakota Bergad,R.D. Palynology of the Hell Creek Formation (Maastrichtian) in South-Central North Dakota. 1974
details Maastrichtian North Dakota Srivastava,S.K. Cretaceous spore-pollen floras 1978
details Maastrichtian Egypt Kedves,M. Structural Modification of Degraded fossil sporomorphs 1985
details Nd Nd Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores 1990