NaturwissenschaftenJanuary 1955, Volume 42, Issue 8, pp 217–220 | Cite asBesprechungenAuthorsAuthors and affiliationsF. BoppC. W. CorrensKlaus G. KinkelErnst HadornW. SchoedelG. AndresM. KieseArticleThis is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Springer-Verlag 1955Authors and AffiliationsF. Bopp1C. W. Correns2Klaus G. Kinkel2Ernst Hadorn3W. Schoedel2G. Andres4M. Kiese51.München2.Göttingen3.Zürich4.Tübingen5.Marburg