{"id":27160,"date":"2016-02-12T07:50:04","date_gmt":"2016-02-12T06:50:04","guid":{"rendered":"https:\/\/zemaljskimuzej.ba\/?item=heliosperma-retzdorffianum-k-maly-syn-silene-retzdorffiana-k-maly-walters"},"modified":"2025-07-10T23:35:41","modified_gmt":"2025-07-10T21:35:41","slug":"heliosperma-retzdorffianum-k-maly-syn-silene-retzdorffiana-k-maly-walters","status":"publish","type":"item","link":"https:\/\/zemaljskimuzej.ba\/en\/item\/heliosperma-retzdorffianum-k-maly-syn-silene-retzdorffiana-k-maly-walters\/","title":{"rendered":"Heliosperma retzdorffianum K. Mal\u00fd; Syn. Silene retzdorffiana (K. Mal\u00fd) Walters"},"content":{"rendered":"<p><em>Silene retzdorffiana<\/em> (K. Mal\u00fd) Walters, in the carnation family (Caryophyllaceae), was named after Willy Retzdorff, treasurer of the Botanical Association of Brandenburg, who discovered it on 26 May 1903 near the confluence of the rivers Doljanka and Neretva, near the town of Jablanica. He handed over the material for determination to Karlo Mal\u00fd, who visited the site and determined that it was a new species. Mal\u00fd named the species after the discoverer: <em>Heliosperma (Silene) retzdorffianum<\/em> K. Mal\u00fd (1903).<\/p>\n<p>It can be found in the canyons of the Rakitnica and the Neretva, the gorge of Ledenica, and the mountains \u010cvrsnica and Plasa. The elevations of its habitats range from 200 metres to 1500 metres above sea level. It is a typical representative of the endemo-relict phytocoenosis (plant community) <em>Heliospermo retzdorffiani\u2013Oreoherzogietum illyricae<\/em> \u0160ili\u0107.<\/p>\n<p>The International Union for Conservation of Nature (IUCN) lists it as an endangered or vulnerable species.<\/p>\n","protected":false},"featured_media":27161,"template":"","section":[],"class_list":["post-27160","item","type-item","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Heliosperma retzdorffianum K. Mal\u00fd; Syn. Silene retzdorffiana (K. 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