The editions of the Code listed below are no longer effective. They have all been superseded by the Shenzhen Code (2018).
The text of the Melbourne Code (2012) is available online in English, Chinese, French, Korean and Spanish.
The text of the Vienna Code (2006) is available online in English.
The text of the Saint Louis Code (2000) is available online in English and Slovak.
The text of the Tokyo Code (1994) is also available online in English, German and Slovak.
© by International Association for Plant Taxonomy. This page last updated 6 July 2018.