Author: Wieland, G.R., 1934.:
Title: Fossil cycads, with special reference to Raumeria reichenbachiana Goeppert sp. of the Zwinger of Dresden.
Description: Palaeontogr., Abt. B, 7: pp. [ii],85-130, 49 microphotos on 12 pls., 30 figs. and photos in text, refs. 4to. Offprint, orig. wrs.

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