title: PRESENCE OF A SECOND FLAGELLUM IN CHRYSOSPHAERELLA MULTISPINA(1).
abstract: The genus Chrysosphaerella, originally described by Lauterborn as having a single flagellum and later emended by Korshikov who observed a second flagellum, was studied using the electron microscope. Electron micrographs confirm Korshikov's observation ivhich in most recent classification schemes has been overlooked.
authors.affiliation: Department of Biology, Wisconsin State University, La Crosse, Wisconsin 54601.
authors.forename: D E
authors.initials: DE
authors.lastname: Wujek