Gandolfo, M.A., Dibbern, M.C. & Romero, E.J., 1988. Akania patagonica n. sp. and Additional Material on Akania americana Romero & Hickey (Akaniaceae), from Paleocene Sediments of Patagonia. Bulletin of the Torrey Botanical Club 115(2), Apr-Jun 1988: 83-88.
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