Österreichische botanische ZeitschriftMay 1870, Volume 20, Issue 5, pp 156–156 | Cite asCorrespondenzAuthorsAuthors and affiliationsHugo v. KlinggräffArticle 16 Downloads This is a preview of subscription content, log in to check access.Copyright information© Verlag von C. Gerold 1870Authors and AffiliationsHugo v. KlinggräffThere are no affiliations available