Het Goorken en de Lokkerse Dammen (Arendonk, België). 1. Inleiding en fytosociologische schets. (Het Goorken and de Lokkerse Dammen (Arendonk, Belgium). 1. Introduction and phytosociological survey)
Successional changement of the abandoned Kaiserstuhl Xero-and Mesobrometum communities has been studied by comparing old aerial photographs and phytosociological survey with the actual status of the grassland.