Österreichische botanische ZeitschriftMarch 1880, Volume 30, Issue 3, pp 102–102 | Cite asCorrespondenzAuthorsAuthors and affiliationsFreynArticle 14 Downloads This is a preview of subscription content, log in to check access.Copyright information© Verlag Von C. Gerold's Sohn 1880Authors and AffiliationsFreynThere are no affiliations available