Nedeljko Koshanin (Čečina / Vionica, near Ivanjica, Principality of Serbia, 13 October 1874 - Graz, Austria, 22 March 1934) was a scientist biologist, university professor and academic at the Serbian Royal Academy, now the Serbian Academy of Sciences and Arts. He was the manager of the Jevremovac Botanical Institute and Botanical Garden of the University of Belgrade He initiated the publication of the Gazette of the Botanical Institute and Botanical Gardens, which had collaborated with over 90 botanical institutions worldwide. He described many new plant species on his own or in collaboration