XVII International Botanical Congress (IMAGE) Pensoft Publishers Caption This is the Nomenclature Section of the XVII International Botanical Congress, Vienna, Austria, in July 2005. Credit IBC2005; Rudolf Hromniak Usage Restrictions CC-BY 4.0 License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.