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journalAt: Torreya, 26, 1 By: Cockerell T. D. A.
journalAt: American Museum Novitates, 62 By: Cockerell T. D. A.
journalAt: Journal of botany, British and Foreign, 67, 2 By: Nikitin P. A.
bookAt: Micropalaeont. Oceans, Cambridge, University Press By: Black M.
journalAt: Publications of the Carnegie Institution of Washington, 553 By: Condit C.
bookAt: Taconic Syst., Albany, Carrol & Cook, Printers By: Emmons E.
journalAt: Bionano Frontier, 4, 2 By: Bhowal M., Narkhede S. D., Meshram S. M.
journalAt: Johns Hopkins University Studies in Geology, 6 By: Berry E. W.
journalAt: Transactions and proceedings of the Royal Society of New Zealand, 66, 3 By: Oliver W. R. B.