Sinha, Sanjit Studies on the morphology of pollinia of some members of Asclepiadaceae R.Br. / researched by Sanjit Sinha; guided by Amal Kumar Mondal. - Midnapore: Vidyasagar University, 2019. - 207p.: ill., charts, plates, photographs; 30 cm.+ 1 CD. includes references Subjects--Index Terms: Pollen ( Microspores ) Asclepiadaceae R.Br. Dewey Class. No.: 571.845 / SIN/S