Spencerites

Citations total:
10
link From To Geolocation Author - title Year
details Nd Nd Potonie,R. Position of the Paleozoic spore genera in the natural system. 1954
details Carboniferous Permian Nd Remy,W. Monosaccate pteridospermous pollen of the Carboniferous and Permian as well as general considerations of Paleozoic pollen with air sacs. 1954
details Nd Nd Pant,D.D. Suggestions for the classification and nomenclature of fossil spores and pollen grains 1954
details Carboniferous Nd Potonie,R. The biology of Carboniferous spores 1955
details Nd Nd Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 1958
details Nd Nd Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 1958
details Nd Nd Potonie,R. Synopsis of the Sporae in situ. 1962
details Nd Nd Potonie,R. New phylogenetic facts on fossil spores. 1967
details Westphalian Nd Potonie,R. Main trends in the evolution of spores. 1971
details Triassic USA Dobruskina,I.A. Some problems of the systematics of the Triassic Lepidophytes 1985