At: The Botanique, 1978, 9, 1-4 By: Singh R. B., Patil G. V.
journalAt: Bulletin of the Chicago Academy of Sciences, 1, 9 By: Dawson J. W.
journalAt: Proceedings of the American Association for the Advancement of Science, 1883, 32 By: Dawson J. W.
journalAt: Canadian Record of Science, 1, 1 By: Dawson J. W.
journalAt: Proceedings of the Indian Science Congress, 21 By: Rode K. P.
bookAt: Developm. & Comp. Aspects Pl. Str. & Funct., Allahabad, Society of Indian Plant Taxonomists [printed by Catholic Press, Ranchi, Bihar] By: Pant D. D., Nautiyal D. D., Chauhan D. K.
journalAt: Proceedings of the National Academy of Sciences India, Series, Section B, Biological sciences, 14, 1-2 By: Shukla V. B.
journalAt: Palaeobotanist, 1954, 3 By: Bose M. N., Sah S. C. D.
journalAt: Acta Societatis Botanicorum Poloniae, 1971, 40, 4 By: Orłowska-Zwolińska T.
journalAt: Chishitsugaku zasshi, 56, 654 By: Kon'no E.