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journalAt: Annales des Sciences Naturelles, Series, Botanique, Series 3, 11, ? By: Brongniart A. T.
bookAt: Expos. Polyp., Paris, Chez Mme Veuve Agasse By: Lamouroux J. V. F.
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bookAt: Extens. Chronol. Gen. Charoideae, Paris, Société des éditions Technip, 1959 By: Grambast L.
journalAt: Paleontological Journal, 37, Supplement 5 By: Maslova N. P.
journalAt: International Journal of Plant Sciences, 180, 2 By: Friis E. M., Crane P. R., Pedersen K. R.
journalAt: Fossil Imprint, 74, 1-2 By: Friis E. M., Crane P. R., Pedersen K. R.
journalAt: Review of Palaeobotany and Palynology, 52, 2-3 By: Manchester S. R.