著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Devi, Usha and Panikkar, M. V. N.","Species of the genus Spirogyra from Kerala, India(Chlorophyceae: Zygnemataceae)",,J. Cramer,1994,Bibliotheca phycologica,,3443600182,,https://cir.nii.ac.jp/crid/1130000793816114432