KUSBER, Wolf-Henning, & Ditmar METZELTIN 2001 Checklist of new diatom combinations, replaced names and validations published by Horst Lange-Bertalot until the year 2000 and additional validations In Jahn, R., J.P. Kociolek, A. Witkowski, & P. Compère (eds.), Lange-Bertalot Festschrift. Pp. 565-633