Vissza |
Bajpai Usha; Ambwani K.: Fruit morphology of the genus Fimbristylis (Cyperaceae): SEM study. In: Plant cell biology and development, (16). pp. 7-15. (2004)
Bajpai Usha: Megaspores from sandy shales associated with a local coal seam exposed in the vicinity of Hahajor Village, Hura Tract, Rajmahal Basin, India. In: Plant cell biology and development, (15). pp. 20-27. (2003)
Bajpai Usha: Comparison of ultrastructure of the cuticle in some extinct and extant taxa of gymnosperms from India. In: Plant cell biology and development, (14). pp. 17-24. (2002)