At: Science reports of the Yokohama National University, Series, Section II. Biological and geological sciences, 25 By: Ozaki K.
journalAt: Review of Palaeobotany and Palynology, 54, 1-2 By: Yao Z.-Q., Taylor T. N.
journalAt: Geophytology, 5, 1 By: Paradkar S. A.
journalAt: Journal of the Palaeontological Society of India, 1 By: Verma J. K.
journalAt: Records of the Australian Museum, 21, 1 By: Walkom A. B.
journalAt: Proceedings of the Session / Indian Science Congress Association, 45, 3 By: Sah S. C. D.
journalAt: Journal of the Indian Botanical Society, 17, 5-6 By: Shukla V. B.
journalAt: Journal of the Palaeontological Society of India, 3 By: Singhai L. C.
journalAt: Journal of the Indian Botanical Society, 28 By: Chitaley S. D.
journalAt: Transactions of the Royal Society of Edinburgh, 46, 2 By: Kidston R.