This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Illustration Carex riparia. Name Carex riparia Family Cyperaceae Original book source Prof Dr Otto Wilhelm Thom Flora von Deutschland sterreich und der Schweiz Gera Germany Permission granted to use under GFDL by Kurt Stueber biolib de www biolib de Creator Otto Wilhelm Thom PDoldauto Thom Flora von Deutschland Carex riparia