[1]
Maithy, P. 1964. Studies in the Glossopteris Flora of India - 25. Pteridophytic and Ginkgoalean remains from the Karharbari Beds, Giridih Coalfield, India. Journal of Palaeosciences. 13, (1-3) (Dec. 1964), 239–247. DOI:https://doi.org/10.54991/jop.1964.700.