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2. Storm depositional systems. Dynamic, stratigraphy in modern and an-cient shallow-marine sequences;Aigner,1985
3. Sitzungs-Bericht der Gesellschaft naturforschender Freunde zu Berlin am 16. Februar 1869;Ascherson;Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin,1870
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5. A new hydrocharitacean seagrass from the Eocene of Florida;Benzecry;Bot. J. Linn. Soc.,2008