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Browsing by Author Bajpai, Usha
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Issue Date | Title | Author(s) | 1989 | Plant fossils from upper beds of Raniganj Formation in Jharia Coalfield | Bajpai, Usha; Tewari, Rajni |
2001 | Some remarks on the glossopterids, and stratigraphical distribution of their fructifications during the Permian on Gondwana Supercontinent | Bajpai, Usha |
1997 | Taphonomic constraints on preservation of cuticles in compression fossils : fungi induced ultrastructural changes in cuticular membranes | Bajpai, Usha |
1996 | Ultrastructure of the "cuticular membrane" in two Late Triassic corystospermaceous taxa from India | Maheshwari, H.K.; Bajpai, Usha |
2000 | Ultrastructure of the leaf cuticle in Cycas circinalis Linn | Bajpai, Usha |
2005 | Ultrastructure of the pericarp in the fruit of Calophyllum inophyllum Linne (Clusiaceae) | Bajpai, Usha |
2000 | Ultrastructure of the sporoderm in megaspores of some Indian Selaginellas | Bajpai, Usha |
1988 | Venation pattern in the sphenophyll Trizygia speciosa Royle from the Raniganj Formation | Maheshwari, H.K.; Singh, V.K.; Bajpai, Usha |
Showing results 18 to 25 of 25
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