On the Cryptogramic spores from the Tertiary of India and their bearing on stratigraphy. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor)
Reference:
Ghosh,A.K. et al. (1974)
On the Cryptogramic spores from the Tertiary of India and their bearing on stratigraphy. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) Aspects and Appraisal of Indian Palaeobotany.(K.R.Surange,editor).Birbal Sahni Institute of Palaeobotany,Lucknow,India.
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