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Lange-Bertalot, H., Külbs, K., Lauser, T., Nörpel-Schempp, M. & Willmann, M. (1996). Dokumentation und Revision der von Georg Krasske beschriebenen Diatomeen-Taxa. In: Lange-Bertalot, H. (ed.), Iconographia Diatomologica. Annotated Diatom Micrographs. Vol. 3. Taxonomy. Koeltz Scientific Books. Königstein, Germany,. 3: 358 pp.