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journalAt: Journal of the Faculty of Science of the Hokkaido Imperial University, Series, 4, Geology and mineralogy, 3, 2 By: Ôishi S., Yamasita K.
bookAt: Rept. Sec. Norweg. Arct. Exped. "Fram", 1898-1902, Kristiania (Oslo), In commission by T. O. Brøgger; A. W. Brøggers Boktrykkeri A / S, 38 By: Tolmachoff I. P.
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bookAt: Rep. Geol. Vermont, Claremont, New Haven, Claremont Manufacturing Company, 2 By: Lesquereux L. C.
journalAt: American Journal of Science and Arts, Series 2, 32, 96 By: Lesquereux L. C.
journalAt: Annals of Botany, 36, CXLI=1 By: McLean R. C.
journalAt: Palaeobiodiversity and Palaeoenvironments, 94, 2 By: Kunzmann L.
journalAt: Science reports of the Kanazawa University, 7, 1 By: Ichikawa W.
journalAt: Transactions of the Royal Society of Edinburgh, 45, 3, XXVII By: Kidston R., Gwynne-Vaughan D. T.