title: Vessels in some aslepiadceae.
abstract: In the present investigation vessels of 16 species of family Asclepiadaceae have been studied. Through a lot of variation exists in the size and shape of vessels, number of perforation plates and intravascular thickening of walls in the taxa, the vessels in asclepiadaceae are found highly specified.
authors.affiliation: Department of Botany, University of Rajasthan, Jaipur- 302 004, India.
authors.forename: A
authors.initials: A
authors.lastname: Nag
authors.forename: S
authors.initials: S
authors.lastname: Kshetrapal