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Published online by Cambridge University Press: 01 May 2009
The following is an abstract of another of the papers forwarded to me from Graz, to which I alluded in the April Number of the GeologicalMagazine. The author first states that the opinion he had formed, that all the Floras of the present time were represented in the Tertiary Flora of Europe, has been still more confirmed by later researches, and then enters upon his more immediate subject.